No-Bake Vegan Cosmic Brownies are a nostalgic childhood treat reinvented with clean, plant-based ingredients. These ultra-fudgy bars are naturally dairy-free, egg-free, and made without an oven — perfect for warm-weather baking or anytime you crave a quick chocolate fix.
Each bite offers dense, chewy chocolate base topped with smooth ganache and finished with colorful candy sprinkles for that iconic cosmic look. They’re fun, festive, and so satisfying you won’t believe they’re vegan and no-bake.
Ingredients Overview
This recipe uses pantry-friendly vegan ingredients that recreate the richness of traditional brownies with none of the dairy or processed junk.
For the No-Bake Brownie Base:
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Almond flour + oat flour: The perfect balance of moisture and structure.
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Cocoa powder: Unsweetened, for deep chocolate flavor.
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Maple syrup: Natural sweetness and binding.
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Nut butter: Almond or peanut butter adds richness and chew.
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Vanilla extract: For warmth and flavor depth.
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Salt: Enhances and balances the chocolate.
For the Chocolate Ganache:
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Vegan chocolate chips: Melt into a smooth, glossy topping.
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Coconut cream or full-fat coconut milk: Mimics heavy cream without dairy.
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Coconut oil: Adds shine and softness.
For the Topping:
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Vegan rainbow candy-coated chocolate or sprinkles: Recreates the iconic cosmic brownie look.
Step-by-Step Instructions

1. Make the Brownie Base
In a large bowl, mix:
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1 cup almond flour
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¾ cup oat flour
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½ cup cocoa powder
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¼ tsp salt
In another bowl, whisk:
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½ cup maple syrup
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½ cup almond butter (or peanut butter)
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1 tsp vanilla extract
Combine wet and dry ingredients until a thick dough forms. Press into a parchment-lined 8×8-inch pan. Smooth evenly using a spatula or the back of a spoon.
Place in the freezer to firm up while you make the ganache.
2. Prepare the Ganache
In a heatproof bowl, combine:
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1 cup vegan chocolate chips
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⅓ cup coconut cream or full-fat coconut milk
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1 tbsp coconut oil
Melt together using a double boiler or microwave in 20-second intervals. Stir until smooth and glossy.
Pour ganache over chilled brownie base and spread evenly.
3. Add Cosmic Toppings & Chill
Sprinkle generously with:
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¼ cup vegan rainbow chocolate candies or sprinkles
Chill in fridge for at least 2 hours, or until firm. Slice into squares with a hot knife for clean edges.
Tips, Variations & Substitutions
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Nut-free: Use sunflower seed butter instead of almond/peanut butter.
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Coconut-free: Use oat milk for ganache and skip coconut oil (sub vegan butter).
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Protein boost: Add 1 scoop of vegan chocolate protein powder to the base and reduce oat flour slightly.
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Make mini bites: Press into a mini muffin tin for portioned cosmic brownie bites.
Serving Ideas & Occasions
These brownies are perfect for:
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Kid-friendly treats
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Birthday parties
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Potlucks and holiday trays
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Vegan dessert platters
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Weeknight fridge snacks
Pair with:
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Almond milk or oat milk
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Cold brew coffee
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Crushed nuts or a sprinkle of sea salt
Nutritional & Health Notes
Per brownie (1 of 12):
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Calories: ~220
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Fat: From nut butter, almond flour, and coconut milk
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Sugar: From maple syrup and chocolate chips
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Protein: ~4–5g depending on ingredients used
Health-conscious benefits:
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No refined sugar
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Gluten-free if using certified oats
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No baking required
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Naturally sweetened and plant-based
FAQs
Q1: Do I have to use almond flour?
A1: Almond flour gives a great texture, but you can substitute with ground sunflower seeds or more oat flour (texture may be drier).
Q2: Can I make these ahead?
A2: Yes! Store in an airtight container in the fridge for up to 5 days or freeze up to 2 months.
Q3: Can I make these without chocolate chips?
A3: You can make a homemade ganache using cocoa powder, maple syrup, and coconut cream — though it won’t be as smooth.
Q4: What brand of vegan sprinkles works best?
A4: Look for brands like Unreal, YumEarth, or Natural Candy Store for dairy-free, vegan candy-coated pieces or sprinkles.
Q5: How do I keep the ganache soft and not harden too much?
A5: Using coconut cream and a touch of coconut oil keeps it soft. Let brownies sit at room temp for 10 minutes before serving if chilled.
Q6: Can I use dates instead of syrup?
A6: Yes! Blend ¾ cup soaked Medjool dates into a paste and use in place of maple syrup.
Q7: Are these gluten-free?
A7: Yes — as long as your oat flour is certified gluten-free
COSMIC BROWNIES VEGAN STYLE – GLOSSY GANACHE & CANDY TOPPING
Fudgy, no-bake vegan cosmic brownies made with a wholesome nutty base, smooth chocolate ganache, and topped with colorful candy sprinkles.
- Prep Time: 15 minutes
- Chill Time:: 2 hours
- Total Time: 2 hours 15 minutes
- Yield: 12 brownies 1x
INGREDIENTS
Brownie Base:
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1 cup almond flour
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¾ cup oat flour
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½ cup cocoa powder
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¼ tsp salt
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½ cup maple syrup
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½ cup almond butter
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1 tsp vanilla extract
Ganache:
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1 cup vegan chocolate chips
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⅓ cup coconut cream
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1 tbsp coconut oil
Topping:
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¼ cup vegan rainbow chocolate candies or sprinkles
INSTRUCTIONS
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Mix dry and wet ingredients for the brownie base. Press into 8×8-inch pan. Freeze while making ganache.
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Melt chocolate chips, coconut cream, and oil until smooth. Pour over brownie base.
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Add toppings. Chill 2+ hours until firm. Slice and serve.
NOTES
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Store in fridge up to 5 days or freeze for longer shelf life.
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Use sunflower seed butter for nut-free version.
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Let sit 10 minutes at room temp before serving for soft texture.
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