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These chia seed overnight oats are one of my most requested breakfast recipes. They’re simple to prepare, nutrient-dense, and ideal for busy mornings.

What I Love about this Recipe:
- Perfect for meal prep and an easy make-ahead breakfast.
- Vegan/plant-based and gluten-free.
- Keeps in the fridge for up to five days.
- Beginner-friendly and quick to assemble.
If you enjoy plant-based breakfasts, try the Mango Smoothie or Easy Vegan Pancakes for more ideas.
Check out my favorite kitchen tools on my Amazon Page to shop recommended cookware and appliances.
Ingredient Notes

Oats: I prefer organic old fashioned oats for texture. Quick oats work but are more processed.
Chia seeds: They boost fiber, omega-3s, and create a thick, pudding-like texture. Find them in most grocery stores’ health food aisles.
Plant-based yogurt: A flavored vegan yogurt (vanilla, peach, etc.) adds extra creaminess and flavor without extra effort.
Plant-based milk: Oat or almond milk work well. Use whatever you have on hand.
See the recipe card below for exact quantities.
Step by Step Instructions

Making chia seed overnight oats is straightforward and fast:
- Combine all ingredients in a jar or container. Mason jars are convenient for mixing, storing, and taking oats on the go.
- Stir well, then let the mixture rest for 3–5 minutes to allow the chia seeds to begin absorbing liquid.
- Stir again, cover, and refrigerate.
- Allow about 1–2 hours for the oats and chia seeds to fully absorb the milk and yogurt; overnight works too.
- When ready, remove from the fridge, stir once more, top as desired, and enjoy.

Substitutions and Additions
Plant-based milks: Almond and oat milk both yield great results. Cashew milk or a light carton coconut milk can also work.
Plant-based yogurt: Any vegan yogurt brand is fine and is an easy way to add flavor and creaminess. If you need to omit it, replace with additional plant-based milk.
Chia seeds: If you don’t have chia seeds, try a classic overnight oats version without them; texture will be different but still delicious.
Additions: Stir in or top with fresh fruit, nuts, seeds, hemp seeds, granola, coconut flakes, or dried fruit to vary flavors and textures.

Storage
Store these overnight oats in a sealed container in the refrigerator for up to five days. Mason jars are especially handy for preparing, storing, and transporting portions.
Try more plant-based recipes listed below.
- Easy Vegan Pancakes
- Breakfast Charcuterie Board
- Air Fryer Breakfast Potatoes
- Rainbow Fruit Skewers

Chia Seed Overnight Oats
Kelsey Riley
Pin Recipe
5
2
2
Ingredients
- ¾ cup old fashion oats uncooked
- 1 tablespoon chia seeds
- 1 ¼ cup plant-based milk
- ¼ cup plant-based yogurt
Instructions
-
Mix all ingredients together in a jar or container. Set aside for 3–5 minutes.
-
Stir again, cover, and refrigerate for about 2 hours (or overnight).
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Remove from the fridge, stir, add toppings if desired, and serve.
Notes
Nutrition
Carbohydrates: 40.4g
Protein: 9.8g
Fat: 6.2g
Sodium: 89mg
Fiber: 6.9g
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