Chewy Coconut Oat Bar Cookies with Brown Sugar

Prep: 10 minCook: 25 min15 servingsmediumAmerican
Chewy Coconut Oat Bar Cookies with Brown Sugar

These chewy coconut bar cookies combine the rich flavors of brown sugar, vanilla, and shredded coconut with hearty rolled oats for a satisfying texture. The bars bake up golden and lightly crispy on the edges while staying tender in the center. Perfect for potlucks, bake sales, or as an afternoon treat with coffee. The large batch recipe makes plenty to share, and the simple mixing method means they come together quickly with just one bowl.

Ingredients

15 servings
  • 1 cup Butter, room temperature
    Vegan Butter1:1vegandairy-freedairy-free

    Choose solid stick form

    Full guide →
  • ¾ cup Brown Sugar
    Erythritol1:1ketolow-carb

    May affect texture slightly

    Full guide →
  • 1 ½ cups Sugar
    Erythritol1:1ketolow-carb

    May affect texture slightly

    Full guide →
  • 3 large Eggs
  • 2 tsp Vanilla Extract
  • 1 tsp Salt
  • 4 cups Shredded Coconut
  • 1 cup All-Purpose Flour
    Almond Flour1:1gluten-freeketogluten-free

    Use superfine almond flour

  • 1 cup Old-Fashioned Rolled Oats

Instructions

  1. 1

    Preheat oven to 350 degrees

  2. 2

    Cream room temperature butter with brown sugar and granulated sugar using paddle attachment until light and fluffy for about 3 minutes

  3. 3

    Add eggs one at a time while mixing on low speed, scraping bowl as needed

  4. 4

    Mix in vanilla and salt until combined

  5. 5

    Add shredded coconut, flour, and oats and mix just until combined

  6. 6

    Spread mixture evenly onto greased or parchment-lined baking sheet

  7. 7

    Bake for 25-30 minutes until edges and top are lightly browned and golden

  8. 8

    Cool at room temperature before cutting into bars

Tips

Tip 1

Make sure butter is truly at room temperature for proper creaming with the sugars

Tip 2

Don't overmix once you add the dry ingredients to keep bars tender

Tip 3

Let bars cool completely before cutting for clean edges

Good to Know

Storage

Store covered at room temperature for up to 1 week or freeze for up to 3 months

Make Ahead

Can be made 1-2 days ahead and stored covered

Serve With

Serve at room temperature, cut into squares or rectangles

Common Mistakes

Watch

Don't overbake or bars will become dry and crumbly

Watch

Ensure butter is properly softened to avoid lumpy mixture

Substitutions

Dairy-Free Swaps

Butter
Vegan Butter1:1vegandairy-freedairy-free

Choose solid stick form

Full guide →

Gluten-Free Swaps

All-Purpose Flour
Almond Flour1:1gluten-freeketogluten-free

Use superfine almond flour

Full guide →

General Alternatives

Sugar
Erythritol1:1ketolow-carb

May affect texture slightly

Full guide →
Find more substitutions →

FAQ

Can I use sweetened coconut instead of regular shredded coconut?

Yes, but reduce the sugar by 1/4 cup to compensate for the extra sweetness in the coconut.

What size should I cut the bars?

Cut into 24-30 pieces, roughly 2x3 inch rectangles, depending on your preference for portion size.

How long do these bars keep?

They stay fresh covered at room temperature for up to one week or can be frozen for three months.