19 Easy 3 Ingredient Recipes for Busy Cooks

Short on time but still want delicious, homemade meals? We’ve got you covered! These 19 easy 3-ingredient recipes are perfect for busy weeknights, lazy weekends, or anytime you need a quick fix without the fuss. From cozy comfort food to fresh seasonal bites, these minimalist dishes prove that great flavor doesn’t require a long grocery list. Ready to simplify cooking? Let’s dive in!

3-Ingredient Peanut Butter Cookies

These 3-ingredient peanut butter cookies are the ultimate lazy-day treat—chewy, nutty, and ready in under 20 minutes with zero fuss.

• 1 cup creamy peanut butter (not natural-style)
• 1 cup granulated sugar
• 1 large egg

1. Preheat oven to 350°F and line a baking sheet with parchment paper.
2. In a bowl, mix 1 cup peanut butter, 1 cup sugar, and 1 egg until fully combined. The dough will be thick and slightly sticky.
3. Roll dough into 1-inch balls (about 1 tbsp each), place on the baking sheet, and flatten slightly with a fork in a crisscross pattern.
4. Bake for 10–12 minutes until the edges are set but centers still look soft. Let cool on the sheet for 5 minutes—they’ll firm up as they sit.

The magic? These cookies stay irresistibly tender thanks to the peanut butter’s natural oils, no butter required. For extra crunch, press a few extra peanuts into the tops before baking.

Tip: If the dough sticks to your hands, lightly wet them with water before rolling.

Simple Avocado Toast

This creamy, crunchy avocado toast is the ultimate quick breakfast or snack—ready in under 10 minutes and endlessly customizable!

Ingredients:

• 2 slices sourdough bread (or your favorite crusty bread)
• 1 ripe avocado, pitted and peeled
• 1 tbsp fresh lime juice
• 1/4 tsp kosher salt
• 1/8 tsp black pepper
• 1 tbsp extra-virgin olive oil
• Pinch of red pepper flakes (optional)

Instructions:

1. Toast the bread until golden and crisp, about 3 minutes in a toaster or 5 minutes under a broiler (flipping once).
2. In a small bowl, mash the avocado with the lime juice, kosher salt, and black pepper until slightly chunky or smooth—your preference!
3. Drizzle the toasted bread with olive oil, then spread the avocado mixture evenly over both slices.
4. Sprinkle with red pepper flakes (if using) for a subtle kick.

The lime juice keeps the avocado vibrant while balancing the richness, and that drizzle of olive oil? *Chef’s kiss* for extra silkiness.

Tip: For extra crunch, top with radish slices or everything bagel seasoning right before serving.

Easy Banana Smoothie

This creamy, dreamy banana smoothie is the perfect quick breakfast or snack—just toss everything in the blender and go!

Ingredients:

• 2 large ripe bananas (frozen for extra thickness)
• 1 cup whole milk (or almond milk for dairy-free)
• ½ cup plain Greek yogurt
• 1 tbsp honey (or maple syrup)
• ½ tsp vanilla extract
• 4 ice cubes (optional, if bananas aren’t frozen)

Instructions:

1. Blend: Add bananas, milk, Greek yogurt, honey, vanilla extract, and ice cubes (if using) to a blender.
2. Process: Blend on high for 30–45 seconds until completely smooth, scraping down the sides if needed.
3. Serve: Pour into glasses immediately for a frosty texture.

The magic here? Frozen bananas give this smoothie a milkshake-like richness without any added sugar—just pure, natural sweetness.

Tip: For a protein boost, add a scoop of peanut butter or vanilla protein powder before blending.

3-Ingredient Garlic Butter Shrimp

This fuss-free shrimp dish is all about big flavor with minimal effort—perfect for busy weeknights when you want something indulgent but don’t want to fuss with a long ingredient list.

Ingredients:

• 1 lb large shrimp, peeled and deveined (tails on or off)
• 4 tbsp unsalted butter
• 4 garlic cloves, minced (about 1 tbsp)

Instructions:

1. In a large skillet over medium heat, melt the 4 tbsp unsalted butter until lightly bubbling, about 1 minute.
2. Add the 4 garlic cloves, minced and sauté for 30 seconds until fragrant but not browned.
3. Add the shrimp in a single layer and cook for 2 minutes per side, until opaque and slightly curled.
4. Remove from heat and let shrimp rest in the garlic butter for 1 minute before serving.

The magic here? The garlic butter doubles as a quick pan sauce—drizzle it over the shrimp or swipe bread through it for maximum enjoyment.

Tip: For a hint of brightness, finish with a squeeze of lemon or a sprinkle of chopped parsley (though that’d make it 4 ingredients!).

Quick Chocolate Mousse

This dreamy chocolate mousse comes together in just 15 minutes—no fancy techniques required, just a whisk and a little patience while it chills.

Ingredients:

• 1 cup heavy cream, cold
• 4 oz semi-sweet chocolate, finely chopped
• 2 tbsp granulated sugar
• 1 tsp vanilla extract
• Pinch of salt

Instructions:

1. In a microwave-safe bowl, melt the 4 oz semi-sweet chocolate in 30-second intervals, stirring between each, until smooth. Let cool slightly.
2. In a large bowl, whip the 1 cup heavy cream, 2 tbsp sugar, 1 tsp vanilla, and pinch of salt with a hand mixer or whisk until stiff peaks form.
3. Gently fold half of the whipped cream into the melted chocolate until combined, then fold in the remaining cream until no streaks remain.
4. Divide into serving glasses and refrigerate for at least 1 hour (or up to 4 hours) until set.

The magic here? Folding melted chocolate into whipped cream creates an airy yet rich texture that feels indulgent without being heavy.

Tip: For extra flair, top with shaved chocolate or berries just before serving.

No-Bake Energy Bites

No-Bake Energy Bites

These little powerhouses are perfect for snacking on the go—packed with oats, nut butter, and just enough sweetness to feel like a treat.

Ingredients:

• 1 cup old-fashioned rolled oats
• 1/2 cup creamy peanut butter (or almond butter)
• 1/3 cup honey
• 1/4 cup mini chocolate chips
• 2 tbsp ground flaxseed
• 1 tsp vanilla extract
• 1/2 tsp cinnamon
• Pinch of salt

Instructions:

1. In a large bowl, stir together 1 cup old-fashioned rolled oats, 1/2 cup peanut butter, 1/3 cup honey, 2 tbsp ground flaxseed, 1 tsp vanilla extract, 1/2 tsp cinnamon, and a pinch of salt until fully combined.
2. Fold in 1/4 cup mini chocolate chips until evenly distributed.
3. Chill the mixture in the fridge for 20–30 minutes to firm up (this makes rolling easier).
4. Scoop out 1-tbsp portions and roll into balls. Store in an airtight container in the fridge for up to 2 weeks.

The flaxseed adds a subtle nuttiness, while the chocolate chips give these bites a playful crunch—no baking required!

Tip: For a protein boost, mix in 1–2 tbsp of your favorite vanilla or chocolate protein powder.

3-Ingredient Pancakes

These fluffy pancakes prove that sometimes, less is more—just three pantry staples stand between you and a stack of golden perfection.

Ingredients:

• 1 large ripe banana (about ½ cup mashed)
• 2 large eggs
• ¼ cup all-purpose flour

Instructions:

1. In a medium bowl, mash the banana until smooth with only a few small lumps remaining. Whisk in the eggs until fully combined, then gently stir in the ¼ cup flour until no dry streaks remain (the batter will be slightly thick).
2. Heat a nonstick skillet or griddle over medium-low heat. Pour ¼-cup portions of batter onto the skillet and cook for 2–3 minutes, until bubbles form on the surface and the edges look set. Flip and cook for another 1–2 minutes until golden.

The natural sweetness of the banana means no added sugar is needed, and the eggs give these pancakes a satisfyingly custardy center. Serve with a drizzle of maple syrup or a smear of nut butter for extra indulgence.

Tip: For extra-fluffy pancakes, let the batter rest for 5 minutes before cooking—this gives the flour time to hydrate!

Basic Guacamole

This creamy, zesty guacamole is a crowd-pleaser—perfect for taco night, game day, or just scooping straight from the bowl.

Ingredients:

• 3 ripe avocados, halved and pitted
• 2 tbsp fresh lime juice (about 1 lime)
• 1/4 cup finely diced red onion
• 1/4 cup chopped fresh cilantro
• 1 small jalapeño, seeded and minced
• 1/2 tsp kosher salt
• 1/4 tsp ground cumin

Instructions:

1. Scoop the avocado flesh into a medium bowl. Mash lightly with a fork, leaving some chunks for texture.
2. Immediately add the 2 tbsp lime juice and stir to combine (this keeps the avocados bright green).
3. Fold in the red onion, cilantro, jalapeño, 1/2 tsp salt, and 1/4 tsp cumin until evenly distributed.
4. Taste and adjust salt or lime juice if needed. Serve within 1 hour for the freshest flavor.

The cumin adds a subtle warmth that balances the jalapeño’s kick, while the lime keeps everything vibrant. Tip: Press plastic wrap directly onto the guacamole’s surface to prevent browning if storing.

Cucumber Tomato Salad

This bright, crunchy salad is summer in a bowl—perfect for picnics or a light side that lets the veggies shine.

Ingredients:

• 2 large cucumbers, thinly sliced (about 3 cups)
• 1 pint cherry tomatoes, halved
• 1/4 cup red onion, thinly sliced
• 3 tbsp extra-virgin olive oil
• 2 tbsp red wine vinegar
• 1 tsp honey
• 1/2 tsp salt
• 1/4 tsp black pepper
• 2 tbsp fresh dill, chopped

Instructions:

1. In a large bowl, combine cucumbers, cherry tomatoes, and red onion.
2. In a small jar, whisk together 3 tbsp extra-virgin olive oil, 2 tbsp red wine vinegar, 1 tsp honey, 1/2 tsp salt, and 1/4 tsp black pepper until emulsified.
3. Pour dressing over the vegetables and gently toss to coat. Let sit for 10 minutes to marinate.
4. Just before serving, sprinkle with 2 tbsp fresh dill and toss again.

The honey balances the tangy vinegar while the dill adds a garden-fresh pop—no wilting here, thanks to the quick marinate time!

Tip: For extra crunch, add a handful of sunflower seeds right before serving.

3-Ingredient BBQ Chicken

This fuss-free BBQ chicken proves that big flavor doesn’t need a long ingredient list—just juicy chicken, tangy sauce, and a hint of smoke.

Ingredients:

• 2 lbs boneless, skinless chicken thighs
• 1 cup BBQ sauce (use your favorite store-bought or homemade)
• 1 tsp smoked paprika

Instructions:

1. Prep: Preheat oven to 375°F. Pat chicken dry with paper towels and arrange in a single layer in a baking dish.
2. Sauce: In a small bowl, mix 1 cup BBQ sauce and 1 tsp smoked paprika. Brush half the sauce over the chicken, coating evenly.
3. Bake: Bake for 20 minutes, then brush with remaining sauce. Return to oven and bake 10–15 more minutes until chicken reaches 165°F and edges caramelize slightly.

The smoky-sweet glaze clings to every nook of the chicken, creating sticky, finger-licking goodness without a grill. Tip: For extra char, broil for 2–3 minutes at the end—just watch closely!

Simple Caprese Salad

Nothing beats the classic combo of ripe tomatoes, fresh mozzarella, and basil—this effortless salad is summer on a plate.

Ingredients:

• 2 large ripe tomatoes, sliced 1/4-inch thick
• 8 oz fresh mozzarella, sliced 1/4-inch thick
• 1/4 cup fresh basil leaves
• 2 tbsp extra-virgin olive oil
• 1 tbsp balsamic glaze
• 1/2 tsp flaky sea salt
• 1/4 tsp freshly ground black pepper

Instructions:

1. Arrange alternating slices of tomatoes and mozzarella on a serving platter, slightly overlapping them.
2. Tuck fresh basil leaves between the slices, scattering a few on top for garnish.
3. Drizzle evenly with 2 tbsp extra-virgin olive oil and 1 tbsp balsamic glaze.
4. Sprinkle with 1/2 tsp flaky sea salt and 1/4 tsp black pepper.

The magic here? Letting the salad sit for 10 minutes before serving—it softens the mozzarella just enough to meld the flavors.

Tip: For extra zing, add a whisper of lemon zest over the top right before serving.

Easy Lemon Bars

These sunny lemon bars strike the perfect balance between tangy and sweet, with a buttery shortbread crust that melts in your mouth.

Ingredients

• For the crust: 1 cup (2 sticks) unsalted butter, softened; 1/2 cup granulated sugar; 2 cups all-purpose flour; 1/4 tsp salt
• For the filling: 4 large eggs; 1 1/2 cups granulated sugar; 1/4 cup all-purpose flour; 2/3 cup freshly squeezed lemon juice (about 4 lemons); zest of 1 lemon; 1/4 tsp salt
• For dusting: Powdered sugar

Instructions

1. Prep: Preheat oven to 350°F. Line a 9×13-inch baking pan with parchment paper, leaving overhang on two sides.
2. Make the crust: In a bowl, beat 1 cup softened butter and 1/2 cup granulated sugar until fluffy. Mix in 2 cups flour and 1/4 tsp salt until crumbly. Press evenly into the pan. Bake for 18–20 minutes until lightly golden.
3. Make the filling: Whisk eggs, 1 1/2 cups sugar, 1/4 cup flour, lemon juice, zest, and 1/4 tsp salt until smooth. Pour over the hot crust.
4. Bake again: Return to oven for 20–22 minutes until the filling is set (edges should be slightly puffed). Cool completely in the pan, then chill for 2 hours.
5. Serve: Lift out using parchment, dust with powdered sugar, and cut into squares.

The magic here? That shortbread crust stays crisp even under the luscious lemon layer—no soggy bottoms allowed!

Tip: For clean cuts, wipe your knife between slices and chill the bars thoroughly first.

3-Ingredient Pasta Alfredo

This creamy, dreamy Alfredo comes together with just three pantry staples—no heavy cream or complicated techniques required!

Ingredients:

• 8 oz fettuccine (or pasta of choice)
• 4 tbsp unsalted butter
• 1 cup freshly grated Parmesan cheese

Instructions:

1. Cook fettuccine in salted boiling water according to package directions until al dente. Reserve 1/2 cup pasta water, then drain.
2. In the same pot, melt 4 tbsp unsalted butter over low heat. Add the drained pasta and toss to coat.
3. Gradually sprinkle in 1 cup Parmesan cheese, tossing constantly and adding reserved pasta water 1 tbsp at a time until the sauce is silky and clings to the noodles (about 3–4 tbsp total).

The magic here? The starchy pasta water emulsifies with the butter and cheese, creating a luxuriously smooth sauce that rivals restaurant versions.

Tip: For extra richness, stir in a splash of pasta water just before serving—it keeps the sauce loose and glossy.

Quick Tuna Salad

This no-fuss tuna salad comes together in minutes but tastes like you spent all afternoon perfecting it—creamy, crunchy, and packed with flavor.

Ingredients:

• 2 (5-oz) cans solid white tuna in water, drained
• 1/3 cup mayonnaise
• 1 tbsp Dijon mustard
• 1/2 cup finely diced celery
• 1/4 cup finely diced red onion
• 1 tbsp fresh lemon juice
• 1/2 tsp kosher salt
• 1/4 tsp black pepper
• 2 tbsp chopped fresh dill (or 1 tsp dried)

Instructions:

1. In a medium bowl, flake the tuna with a fork until evenly broken up.
2. Add mayonnaise, Dijon mustard, lemon juice, salt, and pepper. Stir gently to combine.
3. Fold in celery, red onion, and dill until everything is evenly coated.
4. Chill for at least 10 minutes (or up to 2 days) to let the flavors meld.

The magic here is in the balance—tangy Dijon and lemon cut through the richness, while celery and onion add just the right crunch. Serve it on toast, crackers, or straight from the bowl!

Tip: For a lighter version, swap half the mayo with Greek yogurt.

No-Bake Cheesecake

This dreamy cheesecake skips the oven but delivers all the rich, velvety texture you crave—perfect for when you need a fuss-free dessert that still feels special.

Ingredients:

• 1 1/2 cups graham cracker crumbs (about 10 full sheets)
• 1/4 cup granulated sugar
• 6 tbsp unsalted butter, melted
• 16 oz cream cheese, softened to room temperature
• 1/2 cup powdered sugar
• 1 tsp vanilla extract
• 1 cup heavy whipping cream, cold
• 1 tbsp lemon juice (optional, for brightness)

Instructions:

1. Make the crust: Stir together graham cracker crumbs, 1/4 cup granulated sugar, and melted butter until evenly moist. Press firmly into a 9-inch pie dish, covering the bottom and halfway up the sides. Chill for 15 minutes.
2. Whip the filling: Beat cream cheese, 1/2 cup powdered sugar, and vanilla extract on medium speed until smooth (about 2 minutes). In a separate bowl, whip heavy cream to stiff peaks, then gently fold into the cream cheese mixture along with lemon juice (if using).
3. Assemble: Spread filling over the chilled crust, smoothing the top. Refrigerate for at least 4 hours (or overnight) until fully set.

The magic here? The whipped cream lightens the filling just enough to make it cloud-like, while the tangy cream cheese keeps it luxuriously decadent.

Tip: For clean slices, dip your knife in hot water and wipe it dry between cuts.

3-Ingredient Mashed Potatoes

These creamy, dreamy mashed potatoes prove that sometimes the simplest recipes are the best—no fancy ingredients required.

Ingredients:

• 2 lbs russet potatoes, peeled and quartered
• 1/2 cup whole milk, warmed
• 4 tbsp unsalted butter, softened
• 1 tsp salt (plus more to taste)

Instructions:

1. Place potatoes in a large pot and cover with cold water by 1 inch. Bring to a boil over high heat, then reduce to a simmer. Cook for 15–20 minutes until fork-tender.
2. Drain potatoes and return them to the pot. Let them steam-dry for 1 minute over low heat, shaking the pot gently.
3. Add the warmed milk, softened butter, and 1 tsp salt. Mash with a potato masher or fork until smooth and creamy. Taste and adjust salt if needed.

The magic here? Letting the potatoes steam-dry ensures they soak up all that buttery richness without turning gluey. Perfect for piling high on a weeknight plate or holiday table.

Tip: For extra-fluffy mash, press the cooked potatoes through a ricer before adding the milk and butter.

Basic Fruit Salad

This fuss-free fruit salad is a bright, refreshing mix that lets seasonal flavors shine—perfect for brunch or a light dessert.

Ingredients:

• 1 cup diced strawberries
• 1 cup diced pineapple
• 1 cup blueberries
• 1 cup green grapes, halved
• 1 tbsp honey
• 1 tbsp fresh lime juice
• 2 tbsp fresh mint leaves, thinly sliced

Instructions:

1. In a large bowl, gently toss together the strawberries, pineapple, blueberries, and grapes.
2. Drizzle with 1 tbsp honey and 1 tbsp lime juice, then fold gently to coat.
3. Sprinkle with 2 tbsp fresh mint and chill for 15 minutes before serving.

The honey-lime dressing adds just enough sweetness without overpowering the fruit’s natural juiciness—ideal for showcasing peak-ripeness produce.

Tip: For extra zing, add a pinch of lime zest with the mint!

Easy Cheese Quesadilla

This foolproof cheese quesadilla is your ticket to a crispy, melty snack in just 10 minutes—no fancy skills required!

Ingredients:

• 2 large flour tortillas (10-inch)
• 1 cup shredded Monterey Jack cheese (or Mexican blend)
• 2 tablespoons unsalted butter, divided
• 1/4 teaspoon garlic powder
• 1/4 teaspoon smoked paprika
• Pinch of salt

Instructions:

1. Heat a large skillet over medium-low heat. Melt 1 tablespoon of butter, swirling to coat the pan.
2. Place one tortilla in the skillet. Sprinkle evenly with cheese, then dust with garlic powder, smoked paprika, and salt. Top with the second tortilla.
3. Cook for 2–3 minutes until the bottom is golden and cheese begins to melt. Carefully flip using a spatula, adding the remaining 1 tablespoon butter to the skillet as you turn it.
4. Cook another 2–3 minutes until the second side is crisp and cheese is fully melted. Slide onto a cutting board, let rest 1 minute, then slice into wedges.

The magic here? Low-and-slow heat ensures the cheese gets oozy without burning the tortilla—plus, that smoky paprika adds a sneaky depth of flavor.

Tip: For extra crunch, press down lightly with the spatula while cooking.

3-Ingredient Chocolate Fudge

This ridiculously easy fudge is so rich and creamy, you’ll swear there’s a secret ingredient—but nope, just three pantry staples!

Ingredients:

• 3 cups semi-sweet chocolate chips
• 1 (14 oz) can sweetened condensed milk
• 1 tsp vanilla extract

Instructions:

1. Line an 8×8-inch baking dish with parchment paper, leaving overhang on two sides for easy removal.
2. In a medium saucepan over low heat, combine the chocolate chips and sweetened condensed milk. Stir constantly until the chocolate melts completely and the mixture is smooth, about 5–7 minutes.
3. Remove from heat and stir in the vanilla extract.
4. Pour the mixture into the prepared dish, smoothing the top with a spatula. Chill in the refrigerator for at least 2 hours (or until firm) before slicing into squares.

The magic here? The condensed milk gives the fudge an ultra-smooth melt-in-your-mouth texture—no candy thermometer required!

Tip: For festive flair, press chopped nuts or sprinkles into the top before chilling.

Conclusion

With 19 fuss-free, 3-ingredient recipes, busy cooks can whip up delicious meals in no time! Whether you’re craving something sweet, savory, or satisfying, this list has you covered. Give these easy recipes a try, and let us know which ones are your favorites in the comments below. Don’t forget to share this handy roundup with fellow time-strapped foodies on Pinterest—happy cooking!