This is a variation of our overnight oats base recipe. Overnight oats are great for breakfast and can make busy mornings a breeze. This berry overnight oats recipe is delicious on hot summer days. It’s even red, white, and blue – perfect for the fourth of July!
Learn How to Make the Base Recipe
Three Must-Know Cooking Skills
For recipe success, learn how to:
Measure Weight vs. Volume
Measure Wet vs. Dry Ingredients
Toast Nuts in the Oven
Culinary Tips for Berry Overnight Oats
Want to make breakfast for the entire week or for the whole family? To speed up prep time, make a big batch in a bowl, then divide into individual servings.
For best taste and texture, wash and add berries in the morning.
Ingredient Substitutions
- Oats: use old-fashioned or quick oats. Old-fashioned oats create a firm, chewy texture; quick oats create a soft, mushy texture. Do not use steel cut oats, as these have to be cooked for optimal digestion.
- Milk: use regular or dairy-free milk. Don’t have milk? You can also make overnight oats with water, but they won’t taste as creamy.
- Greek Yogurt: can substitute regular plain yogurt. Choose a fat content that works for your overall diet. Choose sugar-free varieties and sweeten to your taste. To make your overnight oats vegan, leave out the yogurt or substitute a plant-based yogurt.
- Berries: use any variety. Frozen berries work too!
- Honey: substitute agave, maple syrup, or brown sugar. You can also use jam, juice, or pureed fruit in place of sweetener.

Recipe Variations
Feel free to add other mix-ins: chia seeds, flax seeds, coconut flakes, cocoa powder, nut butter, flavor extracts, etc.
Need some overnight oats recipe inspiration?
Use our base recipe as a guide, or check out some of our favorite overnight oats variations!
Take a look at our stovetop oatmeal base recipe and its variations for even more ideas!
Equipment Recommendations
Use these kitchen tools for recipe success!
Berry Overnight Oats are a Healthy Breakfast
The first meal of the day can affect how you feel for the rest of the day. A balanced breakfast should contain complex carbohydrates, protein, and healthy fats. The featured ingredients in this healthy overnight oats recipe are oats, Greek yogurt, and berries. This recipe also contains natural sweetener, but far less than many breakfast cereals.
Oats
Oats are a whole grain and are a good source of fiber and complex carbohydrates. Fiber is important for digestion, satiety, stable blood sugar, good cholesterol, and healthy gut bacteria. Complex carbohydrates are important for steady energy and focus. (1, 2)
Greek Yogurt
Making overnight oats with Greek yogurt creates a creamy texture and taste. Plus, it adds a nutritional boost! Greek yogurt is a great source of protein, calcium, and gut-friendly probiotics.
Berries
Berries are packed with vitamins, minerals, fiber, and antioxidants. Together, these nutrients promote heart health and may reduce inflammation. (3)
Less Sugar than Breakfast Cereal
Many breakfast cereals contain large amounts of added sugars that don’t support health. By making refrigerator oats, you get to control the amount of added sugar that you eat! The berries also add natural sweetness.
Berry Overnight Oats Serving Suggestions
Overnight oats aren’t just for breakfast! They can also be a great snack or post-workout treat.
Serve hot or cold.
How to Store Overnight Oats
Store overnight oats in the refrigerator. They’ll be ready to eat the next morning but can be stored for up to one week. The longer the oats are held in the refrigerator, the mushier they will become.
If storing for more than a few days, add fresh berries in the morning.
Want more healthy breakfast recipes?
Check out these healthy base recipe breakfast ideas, then adjust to YOUR taste!
Whole Wheat Muffins Base Recipe
Greek Yogurt Smoothie Base Recipe
Whole Grain Pancakes Base Recipe
Baked Oatmeal Cups Base Recipe
Berry Overnight Oats
Ingredients
- ½ cup old fashioned or quick oats
- ½ cup milk or milk alternative
- ¼ cup Greek yogurt
- 1 teaspoon honey (or to taste)
- Dash cinnamon
- ½ cup fresh berries
Instructions
- Mix oats, milk, yogurt, honey, and cinnamon in a bowl. Top with fresh berries or add them in the morning.
- Cover and refrigerate overnight.
- Enjoy cold!