Gluten-Free Peanut Butter Overnight Oats
By the Gluten Free Recipes team ·
A creamy, satisfying bowl of peanut butter overnight oats, bursting with nutty flavor and a delightful texture. This quick and easy recipe is perfect for busy mornings, offering a wholesome and delicious start to your day.
At a glance: This easy breakfast recipe yields 4 servings in about 25 minutes (5 min prep, 20 min cook). It uses 7 ingredients — including certified gluten-free oats, milk, creamy peanut butter — and walks through 5 steps. Updated . Browse more breakfast recipes or return to all gluten-free recipes.
Cross-Contamination Warning for Gluten-Free Peanut Butter Overnight Oats: When preparing this breakfast recipe, oats are grown in rotation with wheat and frequently processed on shared equipment. Use only certified gluten-free oats (e.g., Bob's Red Mill GF, GF Harvest). Note: 5–10% of people with celiac disease also react to avenin, the protein in oats, even in certified-GF varieties — consult your doctor if you are newly diagnosed. In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.
Gluten-Free Notes for Gluten-Free Peanut Butter Overnight Oats: This recipe relies on certified gluten-free oats, ensuring it is safe for those avoiding gluten-containing grains. Always double-check labels on all ingredients.
Ingredients
- 2 cups certified gluten-free oats
- 2 cups milk
- 0.5 cup creamy peanut butter
- 2 tbsp maple syrup or honey
- 1 tsp pure vanilla extract
- 0.5 tsp salt
- Optional chia seeds
Instructions
- 1
In a large bowl or individual containers, combine the certified gluten-free oats and milk. Stir well to ensure all the oats are submerged and there are no dry clumps.
- 2
Add the creamy peanut butter, maple syrup (or honey), pure vanilla extract, and salt to the oat and milk mixture. Stir vigorously until the peanut butter is fully incorporated and the mixture is smooth and creamy, about 1-2 minutes.
- 3
If using, stir in the optional chia seeds. These will help thicken the oats as they soak. Ensure everything is thoroughly mixed together for even distribution of flavors.
- 4
Cover the containers tightly with lids or plastic wrap. Place them in the refrigerator for at least 8 hours, or preferably overnight, allowing the oats to soften and the flavors to meld beautifully.
- 5
Before serving, give the overnight oats a good stir. If the mixture is too thick for your liking, you can add a splash more milk to reach your desired consistency. Serve chilled and enjoy your delicious breakfast.
Nutrition (per serving)
Tips & Notes
- Brown the butter before adding it for a nutty, caramel depth that elevates simple recipes.
- Use certified gluten-free rolled oats — conventional oats are grown and processed alongside wheat and are not safe for celiac.
- Warm milk (not hot) is key for yeast-based recipes — aim for 105–115°F to activate yeast without killing it.
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