Banana Nut Overnight Oats

This is a variation of our overnight oats base recipe. Overnight oats are great for breakfast and can make busy mornings a breeze. This banana nut overnight oats recipe tastes like banana bread, but has a fraction of the added sugar and fat!

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 Banana Nut 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.

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. Want to make your overnight oats vegan? Simply leave out the yogurt or substitute a plant-based yogurt.
  • Maple Syrup: substitute any sweetener you like. You can also use jam, juice, or pureed fruit in place of sweetener.
  • Pecans: substitute any nut of your choice. For best flavor, toast the pecans. If using whole pecans, toast in the oven, then chop finely. If using chopped pecans, toast on the stovetop.
  • Cinnamon: substitute any variety of sweet spices – allspice, cardamom, cinnamon, cloves, ginger, or nutmeg. Adjust to taste.

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!

Overnight Oats Base Recipe


Apple Pie


Chocolate Cherry with Almonds


Chocolate Peanut Butter Banana

Pumpkin Pie

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, banana, and pecans. This recipe also contains natural sweetener, but far less than many breakfast cereals.


Oats of any variety 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 vitamins, protein, calcium, and gut-friendly probiotics.


Bananas contain prebiotic fiber, vitamins, and minerals – important for digestion, steady energy, and metabolism. Greenish bananas are firm and are higher in prebiotic fiber. Brownish bananas are soft and are higher in sugar, making them a bit sweeter.


Nuts of all varieties contain plant-based protein, fiber, and healthy fats that help you feel satisfied until your next meal. Pecans are a great source of heart-healthy monounsaturated fats.

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! Learn how to make your own healthy cereal here!

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.

Want more healthy breakfast recipes?

Check out these healthy base recipe breakfast ideas, then adjust to YOUR taste!

Kefir Smoothie Base Recipe

Greek Yogurt Smoothie Base Recipe

Homemade Granola Base Recipe

Whole Grain Pancakes Base Recipe

Baked Oatmeal Cups Base Recipe

5 from 1 vote
a jar of banana nut overnight oats with pecans
Banana Nut Overnight Oats
Prep Time
8 mins
Total Time
8 mins

This banana nut overnight oats recipe tastes like a banana nut muffin but has a fraction of the sugar and fat!

Course: Breakfast
Cuisine: American
Yield: 1 serving
  • ½ cup old fashioned or quick oats
  • ½ cup milk or milk alternative
  • ¼ cup Greek yogurt (optional)
  • 1 teaspoon maple syrup (or to taste)
  • Dash cinnamon
  • ½ medium banana, sliced (~½ cup)
  • 2 Tablespoons toasted, chopped pecans
  1. Mix oats, milk, yogurt, maple syrup, and cinnamon in a bowl. Top with bananas and toasted pecans, or add them in the morning.

  2. Cover and refrigerate overnight.

  3. Enjoy cold!

Recipe Notes

Toast the pecans for best flavor.


Substitute maple syrup with any sweetener of your choice and adjust flavor to taste.

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  1. Whitney Bateson


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