Indulge your sweet tooth with these chewy, wholesome Vegan Oatmeal Chocolate Chip Cookies. Loaded with melty dairy-free chocolate and hearty rolled oats, these cookies deliver a satisfying texture and familiar flavor—all made with plant-based ingredients. The flaxseed “egg” keeps the cookies tender and chewy, while vegan butter adds richness. This recipe yields about two dozen cookies and comes together quickly, making it perfect for snacks, gatherings, or an easy dessert.
These cookies use simple pantry staples: old-fashioned rolled oats for texture, vegan butter and brown sugar for moisture and caramel notes, and dairy-free chocolate chips for the classic finish. The result is a soft, chewy cookie with golden edges and pockets of melted chocolate. Chill the dough briefly to concentrate the flavors and ensure the cookies bake up with the ideal shape and chew.
Ingredients
Flaxseed Meal: Ground flaxseed mixed with water makes an excellent egg substitute. You can find it in baking or health food sections, or grind whole flaxseeds at home. Chia seed meal works as an alternative.
All-Purpose Baking Flour: Provides structure for the cookies. Use unbleached all-purpose flour for best results, or substitute an equal amount of all-purpose gluten-free flour if needed.
Vegan Butter: Adds moisture and richness. Use a high-quality vegan butter at room temperature for a light, tender crumb. Coconut oil can be used in place of vegan butter.
Brown Sugar: Gives moisture and deep caramel flavor. Either light or dark brown sugar works—dark offers a stronger molasses note.
Cane Sugar: Helps create a slightly crisp edge and balances sweetness. Organic cane sugar is a vegan-friendly option.
Vanilla Extract: Pure vanilla adds warm aromatic depth. A small amount of almond extract can be used for a nuttier finish.
Old Fashioned Rolled Oats: Use rolled oats (not instant) for the best texture. For a different twist, quinoa flakes can be substituted for extra protein.
Vegan Chocolate Chips: Choose dairy-free chocolate chips—milk-style for sweetness or dark for a richer bite.
How to Make Vegan Oatmeal Chocolate Chip Cookies
- Prepare the flax egg. Mix flaxseed meal with water in a small bowl, stir well, and let thicken for at least 5 minutes.
- Mix dry ingredients. Whisk together the flour, baking soda, and salt in a small bowl and set aside.
- Cream the sugars and butter. Beat cane sugar, brown sugar, and room-temperature vegan butter in a stand mixer fitted with a whisk or in a large bowl with a hand mixer until light and fluffy, about 1–2 minutes. Scrape the bowl as needed.
- Add the flax egg and vanilla. Mix the thickened flax mixture and vanilla extract into the creamed sugars until combined.
- Stir in flour and oats. Add the dry flour mixture and rolled oats, mixing until just combined. Avoid overmixing to keep the cookies tender.
- Fold in chocolate chips. Remove the bowl from the mixer and fold in the vegan chocolate chips using a spatula.
- Chill the dough. Cover and refrigerate the dough for at least 1 hour or up to 24 hours. Chilling improves flavor and helps prevent excessive spreading.
- Preheat and portion. Preheat the oven to 375°F (190°C). Line a baking sheet with parchment paper or a silicone mat. Use a cookie scoop to portion about 2 tablespoons of dough per cookie, leaving 2 inches between each ball on the sheet. Do not flatten—the cookies will spread while baking.
- Bake. Bake for about 13 minutes, until the edges are golden brown. Let the cookies rest on the baking sheet for 5 minutes, then transfer to a wire rack to cool for another 10 minutes or until the texture sets.
Recipe Pro-Tips
- Let the flax egg thicken: Allow at least 5 minutes for the flaxseed and water to gel so it binds well.
- Measure accurately: Use a kitchen scale when possible for consistent results.
- Chill the dough: Refrigerate for at least one hour to concentrate flavors and control spread.
- Use a cookie scoop: A scoop yields uniform cookies that bake evenly—about 2 tablespoons each.
- Don’t overbake: Remove when edges are golden; centers may look slightly soft but will set as they cool for the ideal chewy texture.
Recipe Mix-Ins
Customize these cookies with optional mix-ins:
- Raisins: Add 3/4 cup for a chewy, fruity contrast.
- Chopped nuts: Fold in about 1/2 cup walnuts, pecans, or almonds for crunch.
- Shredded coconut: Stir in 1/2 cup unsweetened shredded coconut for extra chew.
- Dried fruit: Try 1/2 cup chopped dried cranberries, cherries, or apricots for flavor and color.
Serving Suggestions
These cookies are great on their own with coffee, tea, or a glass of plant-based milk. Serve warm with vegan ice cream for an indulgent dessert or pack them for lunchboxes and gatherings.
Storage Directions
- Storage: Keep cooled cookies in an airtight container layered with parchment paper at room temperature for 3–5 days, or refrigerate for up to 7–10 days.
- Freezing: Freeze cookies in a single layer on a baking sheet until solid, then transfer to a freezer-safe container for up to 3 months.
- Reheating: Thaw at room temperature for 15–30 minutes and warm in a 300°F oven for 5–10 minutes to refresh texture.
More Vegan Cookie Recipes
- Fig Tahini Cookies
- Sweet Potato Sugar Cookies
- Vegan Gingerbread Cookies
- Best Vegan Chocolate Chip Cookies
Recipe Card
Vegan Oatmeal Chocolate Chip Cookies
Ingredients
- 2 tbsp (14g) flaxseed meal
- 1/4 cup (55g) water, room temperature
- 3/4 cup + 1 tbsp (120g) all-purpose baking flour
- 1/2 tsp (3g) baking soda
- 1/2 tsp (3g) salt
- 1/2 cup (113g) vegan butter, room temperature
- 2/3 cup (140g) packed brown sugar
- 1/3 cup (74g) cane sugar
- 2 tsp (8g) pure vanilla extract
- 1 1/2 cup (170g) old fashioned rolled oats
- 3/4 cup (112g) vegan chocolate chips
Instructions
- Combine flaxseed meal and water in a small bowl, stir, and let thicken for at least 5 minutes.
- Whisk together flour, baking soda, and salt; set aside.
- Cream the vegan butter with cane and brown sugar until light and fluffy, about 1–2 minutes.
- Add the flax “egg” and vanilla to the creamed sugar and mix until combined.
- Mix in the flour mixture and rolled oats until just combined.
- Fold in the chocolate chips by hand.
- Cover and chill the dough for at least 1 hour (up to 24 hours).
- Preheat oven to 375°F and line a baking sheet with parchment paper.
- Scoop about 2 tablespoons of dough per cookie onto the sheet, leaving 2 inches between each.
- Bake 13 minutes, until edges are golden. Cool on the sheet 5 minutes, then transfer to a wire rack and cool another 10 minutes before serving.
Notes
Storage: Store cooled cookies in an airtight container with parchment layers at room temperature for 3–5 days or refrigerate 7–10 days.
Freezing: Freeze in a single layer until solid, then transfer to a freezer-safe container for up to 3 months.
Reheating: Thaw at room temperature and warm in a 300°F oven for 5–10 minutes if desired.
Nutrition
Serving: 1 cookie | Calories: 146 kcal | Carbohydrates: 22 g | Protein: 2 g | Fat: 6 g | Sugar: 11 g