Gluten-Free No Bake Chocolate Oat Cookies

Prep: 5 minCook: 2 min22 cookiesmediumCookies
No Bake Chocolate Oat Cookies with Peanut Butter

Rich chocolate cookies studded with hearty oats and creamy peanut butter, requiring no oven time. The combination of cocoa, maple syrup, and vanilla creates deep flavor while rolled oats provide satisfying texture. Perfect for hot summer days when you want fresh cookies without heating the kitchen, or when you need a quick treat for kids. The stovetop boiling method creates the binding that traditionally comes from baking.

Ingredients

Yield: 22 cookies
  • ¼ cup dark chocolate or Dutch process cocoa powder
    cocoa powder1:1vegan

    use cocoa powder option

    Full guide →
  • ¾ cup granulated sugar
  • ¼ cup maple syrup
  • ¼ cup milk
    plant milk1:1vegandairy-free

    almond or oat milk work best

    Full guide →
  • 4 tablespoons salted butter
    unsalted butter1:1low-sodium

    add extra pinch of salt

    Full guide →
  • ½ cup creamy peanut butter
    almond butter1:1tree-nutpeanuts-freeadds dairy

    different flavor profile

    Full guide →
  • 2 teaspoons vanilla extract
  • teaspoon kosher salt
  • teaspoon cinnamon
  • 3 cups Old Fashioned rolled oats

Instructions

  1. 1

    Combine all ingredients except oats in medium saucepan and bring to boil

  2. 2

    Once rapidly bubbling, set timer for 1 minute and stir continuously while boiling

  3. 3

    Remove from heat immediately and stir in oats

  4. 4

    Scoop 1 1/2 tablespoon portions onto parchment lined baking sheet

  5. 5

    Flatten with buttered spoon or press gently with fingers

  6. 6

    Freeze for 10 minutes

Tips

Tip 1

Use a size 40 cookie scoop for consistent 1 1/2 tablespoon portions and uniform cookie size.

Tip 2

Butter your spoon before flattening to prevent sticking and create smooth cookie surfaces.

Tip 3

Top with flaky sea salt or toasted coconut for flavor variations like Samoa cookies.

Good to Know

Storage

Refrigerate up to 3 weeks in airtight container

Make Ahead

Can make completely ahead and store refrigerated

Serve With

Serve chilled or at room temperature

Common Mistakes

Watch

Boil mixture exactly 1 minute to avoid cookies not setting properly

Watch

Stir continuously while boiling to prevent burning or sticking

Substitutions

Dairy-Free Swaps

milk
plant milk1:1vegandairy-free

almond or oat milk work best

Full guide →

Vegan Options

dark chocolate
cocoa powder1:1vegan

use cocoa powder option

Full guide →

Nut-Free Alternatives

peanut butter
almond butter1:1tree-nutpeanuts-freeadds dairy

different flavor profile

Full guide →

General Alternatives

salted butter
unsalted butter1:1low-sodium

add extra pinch of salt

Full guide →
Find more substitutions →

FAQ

Can I use quick oats instead of old fashioned oats?

Old fashioned oats provide better texture and hold their shape. Quick oats will work but may create mushier cookies with less bite.

What if my cookies don't set properly?

Return mixture to heat and boil 30 seconds longer. Not boiling long enough is the main cause of cookies not firming up properly.

How long do these cookies keep?

Store refrigerated up to 3 weeks in airtight container. They can also be frozen for up to 3 months for longer storage.