Overnight Oats: 10 Make-Ahead Recipes for Quick Healthy Breakfasts

Overnight oats are an easy, nutritious breakfast you can prepare ahead of time, and the flavor possibilities are endless.

It’s a good sign when a food trend becomes a lasting habit. Overnight oats have stuck around for me because they’re convenient, tasty, and endlessly adaptable.

Overnight Oats - Simple and Healthy Breakfast Presented in Blue Low Bowl and Garnished with Raspberries and Blackberries

I love the texture of overnight oats. I’ve never been a fan of hot, gloopy oatmeal, and soaking the oats overnight produces a more cereal-like, pleasant mouthfeel.

Overnight Oats Recipe - Shown in Blue Bowl Garnished with Fresh Berries and Coconut

I originally wrote about overnight oats in a guest post back in 2016, and over the years I’ve refined the version I use most often. Below is a straightforward method plus ideas for variations so you can make the oats your own.

Step by Step Overview:

Combine rolled oats, almond or other nut butter, a sweetener if desired, cinnamon, vanilla, salt, and your milk of choice in a bowl or container. Stir until well combined — you can also put everything into a jar and shake to mix.

How to Make Overnight Oats - Combine Oats in Bowl With Nut Butter, cinnamon, maple syrup, and more as shown

Many elements are optional or interchangeable: swap honey for maple syrup to make the recipe vegan, or change the nut butter or milk to suit your tastes. I prefer cashew milk after sampling several nut milks, but any milk you like will work.

Easy Overnight Oats - Shown in Mixing Bowl With Honey and Spices and Other Customizable Ingredients

The mixture will seem quite loose at first, but the oats absorb liquid and thicken overnight. Many recipes use a 1:1 ratio of liquid to oats; I prefer closer to 2:1 for a creamier, cereal-like texture and sometimes add an extra splash of milk before serving.

Cover the bowl or jar and refrigerate overnight, or for at least 4–8 hours depending on how soft or chewy you like the oats.

Old Fashioned Oats Soaked in Almond Milk, Sweetener, and Spices in Mixing Bowl

When ready, spoon a portion into a bowl and top with fresh fruit, toasted coconut, nuts, seeds, or any other favorite toppings.

Healthy Overnight Oats - Pictured in Low Blue Bowl with Spoon as Dairy Free Option

Try combinations like peanut butter with sliced banana, hemp hearts, and chopped pecans, or almond butter with berries and toasted coconut. You can also use steel-cut oats for a chewier texture, but they require longer soaking time.

Make several jars at once for grab-and-go breakfasts, and experiment with spices, fruits, and mix-ins to keep the breakfasts varied throughout the week.

Tips & FAQ:

Storage: Store leftovers in the refrigerator for a couple of days. The texture will become softer the longer it sits; use steel-cut oats if you prefer a chewier result.

Spice ideas: Cinnamon, cardamom, nutmeg, and cloves all pair well with oats.

Mix-in ideas:

  • Nuts: cashews, almonds, pecans, Brazil nuts, macadamia nuts, hazelnuts, pistachios
  • Seeds: hemp, flax, pepitas, sunflower, chia
  • Fruits: chopped mango, various berries, sliced banana, toasted coconut, soft cooked apples, dried fruits like raisins or chopped apricots, and freeze-dried fruit
Overnight Oats in a blue Bowl Sprinkled with Fresh Berries and Coconut

Overnight Oats

Servings: 3
Prep Time: 5
Cook Time: 0
Overnight Rest: 8
Total Time: 8 5
Overnight oats are a simple, healthy breakfast made ahead of time with endless flavor options.

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Ingredients

  • 1 cup old fashioned rolled oats
  • 2 cups unsweetened cashew milk (or milk of choice)
  • 2 tbsp almond butter* (optional)
  • 1 tbsp honey** (optional)
  • 1/2 tsp vanilla extract
  • 1/4 tsp ground cinnamon
  • 1/8 tsp salt

Instructions 

  • In a medium bowl, stir to combine all ingredients. Alternatively, add everything to a jar and shake to mix.
  • Cover and refrigerate for 8 hours***, then serve. For a firmer texture, soak a minimum of 4 hours; for a softer texture, soak longer.
  • Top with berries and toasted coconut, or use your preferred mix-ins. Adjust portion size if you add a lot of toppings.

Notes

Nutrition info is an estimate based on a food database and may vary with ingredient choices. Using unsweetened nut milk will reduce the sugar listed compared with sweetened versions.

Serving size: If you add a substantial amount of fruit and coconut, the recipe yields about three servings. Without toppings, you may want a larger portion per person.

*If your almond butter is very thick after refrigeration, warm it briefly to loosen before mixing.

**If your honey is solid at room temperature, warm it briefly to make it easier to stir in.

***Soak at least 4 hours for a chewier texture, or 8 hours for a softer, creamier texture. Leftovers keep for a couple of days in the fridge.

Nutrition

Calories: 214kcal, Carbohydrates: 26g, Protein: 6g, Fat: 9g, Sodium: 316mg, Potassium: 177mg, Fiber: 4g, Sugar: 6g, Calcium: 251mg, Iron: 1.5mg

Nutrition is estimated and intended only as a guideline.

Course: Breakfast
Cuisine: American
Author: Fifteen Spatulas