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Oat Bars

Oat Bars

Linda M. Harris
These homemade oat bars are a delicious, nutritious, and easy-to-make snack perfect for breakfast, post-workout fuel, or an on-the-go treat.
Made with wholesome ingredients like oats, nut butter, honey, and optional add-ins, they are naturally sweetened and fully customizable.
You can bake them for a crispy texture or keep them no-bake for a softer, chewier bite.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Breakfast, Snack
Cuisine American, Healthy
Servings 12 Servings
Calories 180 kcal

Equipment

  • 1x Mixing Bowl
  • 1x Small Saucepan (if heating nut butter or honey)
  • 1x Spatula or Wooden Spoon
  • 1x 8x8-inch Baking Pan (or similar size)
  • 1x Parchment Paper
  • 1x Measuring Cups & Spoons
  • 1x Knife (for cutting bars)

Ingredients
  

Base Ingredients:

  • 2 cups rolled oats
  • ½ cup nut butter peanut, almond, or cashew
  • cup honey or maple syrup
  • 1 teaspoon vanilla extract
  • ¼ teaspoon salt

Optional Add-ins:

  • ¼ cup chocolate chips or cocoa nibs
  • ¼ cup chopped nuts almonds, walnuts, or pecans
  • ¼ cup dried fruit raisins, cranberries, or apricots
  • 1 tablespoon chia or flaxseeds for extra fiber and nutrition

Instructions
 

Step 1: Prepare the Base

  • Line an 8x8-inch baking pan with parchment paper for easy removal.

Step 2: Mix the Ingredients

  • In a large mixing bowl, combine rolled oats, salt, and any dry add-ins like nuts or seeds.
  • In a small saucepan, warm the nut butter and honey over low heat until smooth (skip this step if they are already soft).
    Remove from heat and stir in vanilla extract.

Step 3: Combine and Press

  • Pour the wet mixture into the dry ingredients and stir well until fully coated.
  • Transfer the mixture to the prepared pan and press down firmly using a spatula or the back of a spoon to ensure even, compact bars.

Step 4: Bake or Chill

  • For Baked Bars: Preheat oven to 350°F (175°C) and bake for 15-20 minutes until lightly golden.
  • For No-Bake Bars: Place in the refrigerator for at least 2 hours until firm.

Step 5: Slice and Serve

  • Once cooled, lift the parchment paper and transfer the oat bars to a cutting board.
  • Use a sharp knife to cut into 12 bars.
  • Enjoy immediately or store for later!

Notes

  • For a Softer Texture: Use quick oats instead of rolled oats.
  • For More Crunch: Add toasted nuts or bake slightly longer.
  • Vegan Option: Use maple syrup instead of honey.
  • Nut-Free Option: Substitute nut butter with sunflower seed butter.
  • Storage: Keep in an airtight container at room temperature (3 days), in the fridge (7 days), or freeze (up to 3 months).
Keyword Oat Bars