Quick Biscoff Overnight Oats

My apartmentmate Sarah introduced me to Biscoff spread during our sophomore year of college, leaving a jar on our kitchen counter with a sticky note that simply read trust me. I dipped my spoon in expecting peanut butter, and my entire morning routine changed forever. Now these overnight oats are what I make when I need breakfast to feel like a tiny treat waiting in the refrigerator.

Last winter during finals week, I made a batch of these on Sunday night and found myself genuinely excited to wake up at 6am. There was something so comforting about opening the fridge and seeing those little jars waiting, cookies crushed on top like a reward just for showing up.

Ingredients

• 1 cup rolled oats: Old-fashioned oats give the best texture, becoming tender but still maintaining a nice bite after soaking overnight
• 1 cup milk: Dairy milk adds richness, but oat milk or almond milk work beautifully and keep it plant-based
• 1/2 cup Greek yogurt: This creates that incredibly creamy, pudding-like consistency and adds protein to keep you satisfied
• 2 tablespoons Biscoff spread: The star of the show, whisk this in thoroughly so every bite carries that warm caramelized flavor
• 1 tablespoon maple syrup or honey: Just enough sweetness to balance the tang from the yogurt without overpowering the Biscoff
• 1/2 teaspoon vanilla extract: Pure vanilla extract enhances the cookie butter flavor and makes everything taste more cohesive
• Pinch of salt: A tiny pinch wakes up all the flavors and prevents the oats from tasting flat
• 2 Biscoff cookies, crushed: The essential crunchy topping that creates cookie-butter-in-every-bite moments
• Fresh berries or sliced banana: Optional but lovely, adding fresh fruit cuts through the richness with bright acidity
• 1 tablespoon Biscoff spread, melted: For the drizzle on top, because sometimes you need that extra glossy finish

Instructions

Mix your base:

In a medium bowl or jar, combine the oats, milk, Greek yogurt, 2 tablespoons of Biscoff spread, maple syrup, vanilla, and salt. Stir until completely smooth and no streaks of spread remain visible.

Let it work its magic:

Cover the bowl or jar and refrigerate overnight, or at least 4 hours. The oats will soften and absorb all those spiced caramel flavors as they chill.

Check the consistency:

In the morning, give the oats a good stir. If they seem too thick for your liking, splash in a little extra milk until they reach your preferred texture.

Add the finishing touches:

Top with crushed Biscoff cookies, fresh fruit if you like, and that optional melted Biscoff drizzle. Grab a spoon and eat straight from the jar.

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My dad, who is notoriously suspicious of anything called overnight oats, tried these on a recent visit and immediately asked for the recipe. Something about the cookie butter flavor makes them feel indulgent even though they are essentially breakfast.

Making Ahead

I often double this recipe and portion it into four small mason jars on Sunday evening. The toppings stay surprisingly crisp if you store them separately and add them right before eating, though the cookies do soften slightly which some people actually prefer.

Texture Tweaks

If you like your oats on the thinner side, increase the milk by a quarter cup. For thicker, almost pudding-like oats, reduce the milk slightly or add a tablespoon of chia seeds which plump up beautifully overnight and add lovely texture.

Flavor Variations

While the classic Biscoff version is hard to beat, you can swirl in some peanut butter for extra protein or add a teaspoon of cocoa powder for a mocha twist. A pinch of cinnamon or cardamom plays nicely with the speculoos spices.

• Sprinkle some chopped toasted pecans on top for a nutty crunch
• Try swapping the maple syrup for brown sugar for a deeper molasses flavor
• A dollop of whipped coconut cream turns this into dessert

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There is something genuinely lovely about waking up knowing breakfast is already handled, especially when it tastes this good.

Recipe FAQs

→ How long do these oats need to refrigerate?

For best results, refrigerate the oats overnight or for at least 4 hours. This allows the oats to soften and absorb the liquid, creating that perfect creamy texture.

→ Can I make this vegan?

Yes, simply substitute plant-based milk and dairy-free yogurt for the Greek yogurt. The Biscoff spread is naturally vegan, making this an easy plant-based breakfast option.

→ How many days will these stay fresh?

These overnight oats stay fresh in the refrigerator for up to 3-4 days when stored in an airtight container. Meal prep multiple servings at the start of the week for convenient breakfasts.

→ Can I heat these up?

While typically served chilled, you can warm these in the microwave for 30-60 seconds if you prefer hot oats. The Biscoff spread will melt slightly, creating a warm, gooey texture.

→ What toppings work best?

Crushed Biscoff cookies add authentic flavor and crunch. Fresh berries, sliced bananas, chopped nuts, or additional melted Biscoff drizzle all make excellent toppings for customization.