Oatmeal Peanut Butter Cookies

No-Bake Chocolate Oatmeal Peanut Butter Cookies

Ingredients:

  • 1/2 cup salted butter (1 stick)
  • 2 cups white granulated sugar
  • 1/2 cup milk (2%, whole, or skim)
  • 4 tbsp cocoa powder
  • 1/3 cup peanut butter (creamy or crunchy)
  • 3 cups oats (quick or old-fashioned)

Instructions:

  1. In a large saucepan, melt the butter over medium heat.
  2. Add the sugar, milk, and cocoa powder. Stir together until smooth.
  3. Bring the mixture to a boil, and once boiling, let it cook for 1 minute. This is important for texture!
  4. Remove from heat and quickly stir in the peanut butter until fully melted and combined.
  5. Stir in the oats until everything is well-coated.
  6. Drop spoonfuls of the mixture onto wax paper or parchment paper and let the cookies set at room temperature for 20-30 minutes, or until firm.

20 Most Popular Questions and Answers

  1. Can I use old-fashioned oats instead of quick oats?
    • Yes! The texture will be a little chewier, but both types work well.
  2. Why didn’t my cookies set?
    • You may not have boiled the mixture long enough. Make sure to let it boil for at least 1 minute.
  3. Can I substitute almond butter for peanut butter?
    • Absolutely! Almond butter works great as a substitute.
  4. Do these cookies need to be refrigerated?
    • No, they can be stored at room temperature, but refrigerating can help them set faster.
  5. What if I don’t have wax or parchment paper?
    • You can use aluminum foil, but grease it lightly to prevent sticking.
  6. Can I add mix-ins like chocolate chips or nuts?
    • Yes! Chocolate chips, nuts, or shredded coconut can add extra flavor and texture.
  7. How long do these cookies last?
    • They can last up to a week at room temperature in an airtight container.
  8. Can I reduce the sugar content?
    • Reducing sugar might affect the texture and how well the cookies set. Try reducing by 1/2 cup, but results may vary.
  9. Can I freeze these cookies?
    • Yes! Store them in a freezer-safe container, and they’ll keep for 2-3 months.
  10. What’s the best way to melt the peanut butter?
  • Stir it in while the mixture is still hot, and it will melt easily.
  1. Can I use a sugar substitute?
  • You can try using a sugar alternative like Stevia, but it may change the texture.
  1. How can I prevent my cookies from being dry?
  • Make sure not to overcook the mixture, and measure your oats correctly.
  1. What if my cookies are too soft?
  • They may not have boiled long enough, or you may have used too much liquid. Try refrigerating them to help them set.
  1. Can I add vanilla extract for extra flavor?
  • Yes! Adding 1 teaspoon of vanilla extract after boiling will enhance the flavor.
  1. Can I make these vegan?
  • Substitute the butter with vegan butter and use plant-based milk.
  1. Can I use chunky peanut butter?
  • Yes, if you like a crunchier texture, chunky peanut butter works well.
  1. Why do my cookies have a grainy texture?
  • The sugar might not have fully dissolved. Ensure you boil the mixture long enough for the sugar to melt completely.
  1. Can I double the recipe?
  • Yes, but make sure you have a large enough saucepan to handle the extra volume.
  1. How do I store the cookies?
  • Store in an airtight container at room temperature, or refrigerate if you prefer a firmer cookie.
  1. Can I use a dairy-free milk?
  • Yes, almond milk, oat milk, or other non-dairy milks work just fine.

30 Helpful Tips to Make No-Bake Chocolate Oatmeal Peanut Butter Cookies Even More Delightful

  1. Add a pinch of salt to enhance the sweetness.
  2. Toast the oats lightly before adding them for extra depth of flavor.
  3. Use dark cocoa powder for a richer chocolate flavor.
  4. Mix in some cinnamon for a hint of spice.
  5. Use honey or maple syrup instead of some sugar for added flavor.
  6. Add a handful of mini marshmallows for a gooey texture.
  7. Use flavored peanut butter (like honey-roasted or chocolate) for a twist.
  8. Mix in shredded coconut for extra chewiness.
  9. Add a drizzle of melted chocolate on top once the cookies set.
  10. Sprinkle with sea salt for a sweet and salty combination.
  11. Use almond butter for a nuttier flavor.
  12. Throw in some crushed pretzels for a salty crunch.
  13. Swap out half the oats for crispy rice cereal for a lighter texture.
  14. Add in dried fruits like raisins or cranberries for a fruity contrast.
  15. Use coconut oil instead of butter for a dairy-free version.
  16. Top with crushed graham crackers for a s’mores twist.
  17. Use a cookie scoop to get perfectly round cookies.
  18. Chill the mixture slightly before dropping the cookies to help them set faster.
  19. Blend oats in a food processor to make the cookies smoother if you prefer less texture.
  20. Mix in a tablespoon of espresso powder for a mocha flavor.
  21. Add chopped peanuts for an extra crunch.
  22. Stir in some M&Ms for a fun and colorful touch.
  23. Use half peanut butter and half Nutella for a chocolate-hazelnut flavor.
  24. Top with sprinkles to make them fun for kids.
  25. Dip half the cookie in melted chocolate for an extra indulgent treat.
  26. Use powdered peanut butter (like PB2) to reduce calories.
  27. Make a sandwich by spreading extra peanut butter between two cookies.
  28. Mix in a tablespoon of chia seeds for added fiber and texture.
  29. Substitute brown sugar for a deeper caramel flavor.
  30. Add a bit of orange zest for a citrusy surprise.

40 Secrets to Achieving the Perfect No-Bake Chocolate Oatmeal Peanut Butter Cookies

  1. Boil the mixture exactly for 1 minute to ensure proper setting.
  2. Use a heavy-bottomed saucepan to avoid burning the sugar.
  3. Stir continuously to prevent any scorching on the bottom of the pan.
  4. Don’t overcook the mixture – it will make the cookies dry and crumbly.
  5. Let the sugar, butter, and milk mixture come to a full rolling boil before starting the 1-minute timer.
  6. Use a candy thermometer to make sure the mixture reaches 230°F.
  7. Measure your ingredients accurately – too much milk or butter can affect setting.
  8. Remove from heat immediately after the boil to prevent overcooking.
  9. Add peanut butter while the mixture is still hot so it melts evenly.
  10. Use room temperature peanut butter for easier mixing.
  11. Use parchment paper to avoid sticking – it’s better than foil.
  12. Cool the cookies at room temperature rather than in the fridge for the best texture.
  13. Avoid stirring the mixture after you add the oats – overmixing can break down the oats.
  14. Let the cookies cool completely before moving to avoid breaking.
  15. Use creamy peanut butter for smoother cookies, or crunchy if you want texture.
  16. Work quickly when dropping the cookies – the mixture will set fast!
  17. Don’t skimp on the butter – it’s key for texture.
  18. Choose high-quality cocoa powder for the best flavor.
  19. Double-check the boil time – too short or too long will affect the cookies.
  20. Let the cookies sit in a cool, dry place to set properly.
  21. Test your milk’s fat content – higher fat milk will give a creamier texture.
  22. Avoid using reduced-fat peanut butter – it might affect the set and texture.
  23. Sift your cocoa powder to avoid lumps in the mixture.
  24. Let the butter fully melt before adding other ingredients for even mixing.
  25. Try adding a teaspoon of vanilla extract after boiling for a richer flavor.
  26. Chill the cookie dough for 5 minutes before scooping if it’s too runny.
  27. Check your oats – old or stale oats may not absorb the liquid as well.
  28. Be mindful of humidity – in humid climates, the cookies may take longer to set.
  29. Try not to stir the mixture too vigorously once you’ve added the peanut butter.
  30. Store in an airtight container to prevent them from drying out.
  31. For a firmer cookie, add an extra 1/4 cup of oats.
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