
5-Ingredient Oat Flour Cookie
Ingredients
- 60 g Grass-Fed Butter
1/4 cup
- 85 g Coconut Sugar*
heaped 1/2 cup
- 220 g Oat Flour
roughly 2 cups
- 1/2 tsp Baking Soda
- 2 tbsp Water
- 1 tbsp Vanilla Extract
- 1/4 tsp Salt
- 50 g Dark Chocolate Chips
1/4 cup optional
Directions
- 1
Preheat oven to 180℃ / 160℃ fan / 350℉ and prepare your baking sheet with parchment paper.
- 2
Add butter to a bowl and melt for 30 seconds in a microwave.
- 3
Add sugar, water and vanilla (if using) and whisk until smooth.
- 4
Add flour, baking soda and salt on top and lightly mix the dry ingredients before folding it all together (see video).
- 5
Fold in chocolate chips or other mix-ins.
- 6
Divide the mixture into 9 and roll each piece into a ball. Space out on the baking sheet and flatten them slightly.
- 7
Bake for 10 minutes then leave to cool for a further 10 minutes.

5-Ingredient Oat Flour Cookie
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Based on 6 ratings
Rating Breakdown
About this Recipe
Craving a homemade cookie that's both wholesome and utterly delicious? This 5-Ingredient Oat Flour Cookie recipe delivers a perfect blend of simplicity and satisfying flavor, ready to enjoy in no time.
The magic of these cookies lies in their minimalist approach, requiring just a handful of pantry staples to create a treat that's crunchy on the outside and wonderfully soft within. Using oat flour naturally enhances their wholesome appeal, making them a smart choice for any sweet craving without sacrificing taste or texture.
Prepare for a delightful contrast in every bite: a satisfying crisp exterior yielding to a tender, chewy center. The natural sweetness from coconut sugar pairs beautifully with the subtle nuttiness of oat flour and a hint of vanilla, creating a balanced flavor profile that isn't overly sweet. If you choose to include the dark chocolate chips, you'll find pockets of rich, melty goodness that enhance the experience. These cookies are a comforting classic that feel both indulgent and light, perfect for satisfying your sweet tooth any time of day.
While delicious on their own, these cookies are wonderfully adaptable. The dark chocolate chips are optional, so feel free to omit them for a simpler oat cookie, or consider swapping them for other mix-ins like dried cranberries or chopped nuts if you have them on hand and are feeling adventurous.
These wholesome oat flour cookies are perfect for an afternoon pick-me-up, a light dessert after dinner, or packed into lunchboxes for a delightful treat. Serve them with a glass of milk or a warm cup of tea for a truly comforting experience.







