Simple Peanut Butter Cups

Featured in Treats That Make Everything Better.

Fast no-bake peanut butter oat treats with chocolate option. Just 10 minutes to prep plus chill time!
Clare Recipes
Updated on Mon, 14 Apr 2025 17:10:48 GMT
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I whip up these no-bake peanut butter cups every couple weeks - they've kept me from splurging on delivered sweets countless times! What's awesome is they come together in just minutes using stuff already sitting in my cupboard. My little ones think they're getting something special, while I know they're basically munching on souped-up oatmeal.

A few weeks back when my sister popped in unexpectedly with her children, I grabbed these from the freezer and suddenly became the most amazing aunt around. The youngsters had zero clue they were eating something relatively good for them!

Tasty Ingredients

  • Rolled oats: The sturdy foundation that makes these substantial. I grab old-fashioned oats for better texture, though quick oats can save the day when needed.
  • Natural peanut butter: The runny type from the organic section works wonders. Its natural oils bind everything without needing extra fats.
  • Honey or maple syrup: Both do the job nicely. Honey creates more stickiness, while maple brings a richer flavor profile.
  • Dark chocolate chips: These are essential! They transform these from "healthy bites" to "genuine treats." Their slight bitterness perfectly counters the sweetness.
  • Vanilla extract: Just a tiny bit adds richness and dimension. Completely optional but totally worth adding if available.
  • Salt: Only add if your peanut butter doesn't have any. That sweet-salty balance makes these totally irresistible.
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Simple Instructions

Mixing Everything

I toss all ingredients except chocolate chips into a bowl and mix with a wooden spoon. If my peanut butter's too thick, I pop it in the microwave for 15 seconds. You'll know it's ready when it sticks together when you squeeze it.

Shaping The Cups

I've learned that putting paper liners in a mini muffin tin makes cleanup super easy. For pushing the mixture down, a teaspoon back works amazingly to shape that cup form. Make sure to press down firmly - they'll stay together better.

Chocolate Drizzle Secret

When melting chocolate, I never go beyond 15 seconds without giving it a stir. The warmth will keep melting the chips, and you really don't want it to harden up wrong. I use a tiny spoon to drizzle it across each cup in zigzags - looks impressive with barely any work!

Cooling Time

They need at least 60 minutes in the fridge to set up right. Sometimes I get antsy and toss them in the freezer for 20 minutes instead. But that's just between us.

I came up with this idea during a nighttime sweet tooth attack when I wanted treats but didn't feel like baking or going shopping. I looked through my pantry and was so thrilled with the results that they've become a standard in my snack lineup!

Tasty Pairings

Store these in your freezer for a harder texture that lasts longer in your mouth - perfect for kids who gulp down snacks. Pair with strawberries or banana chunks for a more complete treat. When friends come over, put each cup in a tiny cupcake wrapper and arrange on a plate with fresh mint for a fancy look that hides how easy they were to make.

Customization Options

Throw in a spoonful of chia seeds for extra nutrients and an interesting crunch. Replace half the peanut butter with almond butter for different flavors. Try pushing a fresh raspberry on top before adding chocolate for a fruity kick. Dust with flaky sea salt right after the chocolate goes on for a fancy touch.

Keeping Fresh

These stay good in the fridge for seven days, but honestly, they rarely hang around that long at my place. To keep longer, freeze them flat until hard, then move to a container or freezer bag. They soften in about 10 minutes at room temp, but I actually like them partially frozen - they're like tiny peanut butter cookie dough chunks that way!

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Clever Shortcuts

  • Don't have mini muffin pans? Try regular-sized ones for bigger portions, or shape into balls for grab-and-go bites
  • Mix a spoonful of coconut oil with the chocolate chips for a topping that breaks with a satisfying crack
  • If mix feels too crumbly, add another spoonful of peanut butter; if too sticky, toss in more oats

These little treats have become my go-to alternative to store-bought snacks. They're filling enough to actually curb hunger, unlike many "healthy" desserts that leave you searching for more. My favorite reaction came from my husband who asked if they were "store-bought peanut butter cups" - he couldn't believe something this quick could taste so delicious!

Frequently Asked Questions

→ Can I swap the peanut butter?
Absolutely, almond or cashew butter are great alternatives!
→ How long will these last?
Keep them in the fridge for about a week or freeze for longer freshness.
→ Can I toss in extras?
Totally, mix in things like coconut flakes, chia seeds, or some chopped nuts.
→ Is this good for vegans?
It can be if you choose maple syrup instead of honey and ensure the chocolate is dairy-free.
→ Do quick oats work here?
Sure, they'll make a softer texture, but they still work fine!

Peanut Butter Oat Cups

Creamy peanut butter, hearty oats, and a sprinkle of chocolate come together for a fast, no-bake snack or dessert.

Prep Time
10 Minutes
Cook Time
1 Minutes
Total Time
11 Minutes

Category: Sweet Stuff

Difficulty: Easy

Cuisine: American

Yield: 12 Servings (12 cups)

Dietary: Vegetarian

Ingredients

→ Main Ingredients

01 1/4 cup dark chocolate chips (optional topping)
02 1/2 tsp vanilla extract (optional)
03 1 cup rolled oats
04 1/2 cup natural peanut butter
05 1/4 cup honey or maple syrup
06 Pinch of salt (only if peanut butter is unsalted)

Instructions

Step 01

Grab a bowl and toss in the oats, peanut butter, sweetener, vanilla, and salt. Stir it all together until sticky and evenly blended.

Step 02

Press small portions of the mixture into a mini muffin tray. Use liners or a silicone tray to make removing them a breeze.

Step 03

Warm up the chocolate chips in the microwave, stirring every 15 seconds. Spread or drizzle it over the cups how you like.

Step 04

Pop the tray in the fridge for about an hour so everything sets. Once firm, take them out and enjoy.

Notes

  1. Keep these in the fridge for a week or stash in the freezer to last longer.
  2. Swap peanut butter for almond or cashew butter if you prefer.
  3. For extra crunch, throw in seeds, nuts, or coconut shreds to the mix.

Tools You'll Need

  • Mini muffin tray
  • Large mixing bowl
  • Microwave-safe dish

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Made with peanuts
  • Chocolate chips may have dairy in them
  • Could contain gluten unless using certified gluten-free oats

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 120
  • Total Fat: 7 g
  • Total Carbohydrate: 14 g
  • Protein: 4 g