
These peanut butter and jelly overnight oats transform the classic sandwich flavors into a filling breakfast that's ready when you wake up. The creamy peanut butter swirled with fruit preserves throughout the oats creates that nostalgic PB&J taste while chia seeds and yogurt add substance that keeps you satisfied. Every spoonful delivers familiar comfort food flavors in a form that's actually nutritious and requires zero morning effort.
I turn to this recipe when I want something that feels familiar and comforting but still qualifies as a healthy breakfast. The peanut butter provides protein and healthy fats while the fruit preserves add just enough sweetness to make mornings feel less rushed and more enjoyable.
Essential Ingredients for Best Results
- Rolled oats: Old-fashioned oats work best; quick oats can substitute but texture varies
- Chia seeds: Add nutrition and help thicken the mixture as it sits
- Vanilla yogurt: Provides creaminess and protein; use dairy-free for vegan versions
- Maple syrup or honey: Natural sweetener; adjust to taste preference
- Milk of choice: Any milk works; dairy, almond, or cashew milk all succeed
- Natural peanut butter: Drippy, all-natural style works best for swirling
- Fruit preserves or jelly: Use sugar-free or regular based on preference
- Fresh berries: Raspberries, strawberries, or blueberries for topping
Simple Assembly Instructions
- Mix the base:
- In a mixing bowl, combine 2 cups rolled oats, 2 tablespoons chia seeds, 1 cup vanilla yogurt, 2 tablespoons maple syrup or honey, and 1 1/2 cups milk. Stir thoroughly until everything is well combined and all dry ingredients are moistened.
- Refrigerate overnight:
- Cover and refrigerate for at least 8 hours or overnight. The oats will absorb the liquid and soften while the chia seeds expand and thicken everything.
- Layer when serving:
- In the morning, stir the oat mixture well. Divide half the oats among 4 serving jars or bowls. Drizzle with peanut butter and fruit preserves, add fresh berries, then top with remaining oats.
- Add final toppings:
- Finish with additional drizzles of peanut butter and preserves on top, plus more fresh berries for color and freshness.

The layered presentation makes these feel more special than basic oatmeal while the PB&J flavors provide that nostalgic comfort. The combination works equally well served cold or warmed, depending on your morning preference.
Understanding Texture Development
The overnight soaking allows oats to fully hydrate and soften without cooking. Chia seeds absorb liquid and create a pudding-like consistency. If the mixture seems too thick after refrigeration, add milk by the tablespoon until reaching desired consistency.
Choosing the Right Yogurt
Vanilla yogurt adds sweetness and creaminess. Plain yogurt works but requires more added sweetener. Greek yogurt creates thicker consistency with more protein. For dairy-free versions, coconut or almond milk yogurt substitute successfully.
Meal Prep Strategy
This recipe makes 4 servings, perfect for meal prep. Keep the base oat mixture in a large container and portion individually when serving, or divide into separate jars at the start. Either way, add peanut butter and fresh berries just before eating.
Storage Guidelines
The base oat mixture keeps refrigerated for 3-5 days. Keep fresh berries separate until serving to prevent them from becoming mushy. Prepared servings with peanut butter and preserves keep for 2-3 days.

This recipe demonstrates how familiar flavors can make healthy eating feel less restrictive. The PB&J combination provides comfort while the oats, chia, and yogurt deliver nutrition that supports sustained energy throughout the morning.
Frequently Asked Questions
- → Can I use quick oats instead of rolled oats?
- Yes, quick oats work fine, but they'll be softer and less chewy than rolled oats. Rolled oats hold their texture better after soaking overnight.
- → How long do overnight oats last in the fridge?
- They'll stay fresh for up to 5 days when stored in an airtight container. Make a big batch on Sunday for breakfast all week.
- → Can I make these dairy-free?
- Absolutely. Just swap the regular yogurt for coconut or almond yogurt, and use your favorite non-dairy milk like oat or almond milk.
- → Do I have to wait overnight or can I eat them sooner?
- The oats need at least 6 hours to soften properly. You can make them in the morning and eat them for lunch, but overnight works best.
- → What other nut butters can I use?
- Almond butter, cashew butter, or sunflower seed butter all work great. Pick whatever you like or have in your pantry.
- → Can I skip the chia seeds?
- You can, but chia seeds add extra fiber and help thicken the oats. If you skip them, your oats might be a bit thinner.