Skip to content
🍫 No-Bake Chocolate Oat Bars Recipe
Ingredients (makes about 16 bars)
Oat Layer
1 cup (230 g) unsalted butter
½ cup (100 g) packed brown sugar
1 teaspoon vanilla extract
3 cups (270 g) old-fashioned rolled oats
¼ teaspoon salt
Chocolate Filling
1 cup (170 g) semi-sweet chocolate chips (or dark chocolate, if preferred)
½ cup (125 g) peanut butter (smooth or crunchy — your choice)
Instructions
Prepare the pan
Line an 8×8 inch (20×20 cm) square baking dish with parchment paper or foil, leaving an overhang for easy removal.
Make the oat mixture
In a medium saucepan, melt butter and brown sugar over medium heat.
Stir in vanilla and salt .
Add the oats and cook for about 4–5 minutes , stirring often, until the oats are well coated and slightly toasted.
Remove from heat.
Layer the base
Press about ⅔ of the oat mixture into the bottom of the prepared pan.
Reserve the remaining ⅓ for topping.
Make the chocolate filling
In a small saucepan (or microwave-safe bowl), melt together chocolate chips and peanut butter , stirring until smooth.
Pour the chocolate mixture over the oat layer and spread evenly.
Add the top layer
Crumble the remaining oat mixture over the chocolate layer and gently press it down.
Chill
Refrigerate for 2–3 hours (or freeze for 45 minutes) until firm.
Cut and serve
Lift the bars out using the parchment overhang.
Cut into squares or rectangles.
Storage
Store in an airtight container in the fridge for up to 1 week .
Or freeze for up to 3 months — they taste great straight from the freezer!
Optional Variations
Add chopped nuts , shredded coconut , or dried fruit to the oat mixture.
Use almond butter , cashew butter , or Nutella instead of peanut butter.
Sprinkle flaky sea salt on top for a sweet–salty finish.
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it. Ok