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Home » Recipes » Breakfast

Birthday Cake Overnight Oats (Vegan!)

Jun 17, 2023 by Kaitlin · Leave a Comment

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Bring some fun joy to your morning with this Birthday Cake Batter Overnight Oats recipe! Prepare them the night before, then wake up to easy breakfast in a jar. It's so delicious and made with simple, healthy ingredients. (Vegan, gluten-free, oil-free option.)

Two small glass jars of birthday cake overnight oats with colored sprinkles

Turn breakfast into a joyful celebration with this fun & festive Birthday Cake Overnight Oats! It's is my new favorite overnight oats recipe.

It's so delicious and tastes just like cake batter. (Yum!) We combine vanilla & almond extracts, maple syrup, creamy almond butter, and even optional sprinkles for bright colorful confetti.

This recipe is a happy fusion between my Vanilla Almond Overnight Oats and Vegan Cake Shake. It's the best of both worlds!

You can enjoy it as a quick meal prep breakfast or even a healthier dessert with a dollop of dairy-free whipped cream.

Milk, oats, maple syrup, chia seeds, sprinkles, and vanilla extract ingredients laid out on a metal tray

Ingredients for Birthday Cake Overnight Oats

For this recipe, you'll stir together in a small mason jar and then refrigerate:

  • Old-fashioned rolled oats: Be sure to use gluten-free oats if needed. I purchase organic when possible.
  • Plant milk: I use plain, unsweetened homemade cashew milk. But any dairy-free milk will work such as soy milk, almond milk, oat milk, etc.
  • Pure maple syrup: Or use your own favorite liquid sweetener like agave nectar or vegan honey to taste.
  • Almond butter: I love the rich, creaminess this adds to the oat mixture! But you can substitute another nut butter like cashew butter. I don't recommend using peanut butter because I find it changes the flavor too much and overpowers everything else. Almond butter works great for a more neutral flavor.
  • Vegan sprinkles: I use Whole Foods 365 brand rainbow sprinkles which are vegan-friendly. (However they do contain a small amount of oil.)
  • Chia seeds: These are a classic ingredient in overnight oats. They help to thicken the mixture, and also adds omega-3 fatty acids.
  • Pure vanilla extract
  • Almond extract: Just a little goes a long way! This is a key ingredient for the classic "cake batter" taste.
Overhead view of preparing oats in a small glass jar with stirring spoon

Customizing

Lower sugar: Feel free to decrease the amount of maple syrup and omit the sprinkles for a reduced-sugar option.

Higher protein: Add a small scoop of your favorite vegan protein powder if you'd like. Or simply add more almond butter before serving!

Amount: This recipe makes one heaping cup overnight oats, which is one large or two smaller servings. Feel free to double or triple the recipe as needed!

Vegan birthday cake overnight oats in a small glass jar with colored sprinkles

Serving

Enjoy your oatmeal right out of the fridge, or garnish your bowl with toppings. A few ideas include:

  • Dairy-free whipped cream (such as coco whip!)
  • Extra sprinkles
  • Fresh berries (strawberries, blueberries, blackberries)
  • Other fresh fruit (sliced banana)
  • Extra dollop of almond butter
  • Granola

Storing

Chilling time: Once your cake batter oat mixture is combined, it needs to chill in the fridge for at least 5 hours or more. (Overnight is perfect!) I use a sealed glass mason jar or another airtight container. Letting it sit in the refrigerator allows the oats to absorb the milk and flavors, and also softens the texture.

Storage time: I find overnight oats are best enjoyed within 1-2 days of preparing.

Vegan birthday cake batter overnight oats in a glass jar with serving spoon

For more inspiration, also browse all vegan breakfast recipes.

Vegan birthday cake overnight oats in a small glass jar with colored sprinkles

Birthday Cake Overnight Oats (Vegan!)

Make breakfast fun & festive with these delicious "cake batter" oats! So easy to prepare and great as a healthier dessert as well.
5 from 1 vote
Print Recipe Pin Recipe Comment
Prep Time: 5 minutes minutes
Chilling Time: 5 hours hours
Total Time: 5 hours hours 5 minutes minutes
Author: Kaitlin - The Garden Grazer
Course: Breakfast, Dessert
Cuisine: Gluten-Free Option, Oil-Free Option, Vegan
Servings: 1

Ingredients

  • 1/2 cup old-fashioned rolled oats
  • 1/2 cup plant milk
  • 2 Tbsp. pure maple syrup
  • 1 Tbsp. almond butter
  • 1 Tbsp. vegan sprinkles (optional)
  • 2 tsp. chia seeds
  • 1/2 tsp. pure vanilla extract
  • 1/8 tsp. almond extract

Instructions

  • In a small jar, add all ingredients except oats. Stir to combine.
  • Add oats and stir again. Then gently press down with a spoon to make sure all oats are fully submerged in the liquid.
  • Cover and place in the fridge for at least 5 hours or overnight.
  • Serve as is, or top with vegan whipped cream or other additions of choice.

Notes

For gluten-free: Ensure your oats are GF.
For oil-free: Use sprinkles that don't include oil, or simply omit.
Milk: I use plain & unsweetened cashew milk. If using sweetened vanilla milk, you can slightly reduce the syrup and vanilla extract.
Yield: Recipe makes 1 heaping cup which is 1 large or 2 small servings.

Nutrition Per Serving (Estimate)

Nutrition Facts
Birthday Cake Overnight Oats (Vegan!)
Amount per Serving
Calories
501
% Daily Value*
Fat
 
17
g
26
%
Saturated Fat
 
2
g
13
%
Trans Fat
 
0.01
g
Polyunsaturated Fat
 
6
g
Monounsaturated Fat
 
7
g
Potassium
 
559
mg
16
%
Carbohydrates
 
75
g
25
%
Fiber
 
9
g
38
%
Sugar
 
33
g
37
%
Protein
 
13
g
26
%
Vitamin A
 
468
IU
9
%
Vitamin C
 
9
mg
11
%
Calcium
 
336
mg
34
%
Iron
 
4
mg
22
%
* Percent Daily Values are based on a 2000 calorie diet.

Sodium content: This is omitted as I cannot provide an accurate number. I encourage you to calculate your own to provide a much more precise reading based on the exact ingredients, brands, and amounts you're using.

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If you're enjoying this vegan birthday cake batter overnight oats recipe, also check out:

  • Chunky Monkey Overnight Oats
  • Vegan Gluten-Free Waffles
  • Southwest Tofu Burrito

Follow The Garden Grazer on Instagram, Pinterest, X (Twitter), or Facebook for more updates and inspiration.

More Vegan Breakfast Recipes

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    Chunky Monkey Protein Smoothie (Vegan!)

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Hello, I'm Kaitlin!
I live in Montana and share vegan recipes that are easy and healthy. About Me →

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