3 ingredient no bake peanut butter granola bars

I remember the afternoon I invented these. My three kids were circling the kitchen like hungry sharks, homework was scattered everywhere, and I needed a snack fast. I opened the pantry and found oatmeal, peanut butter, and honey.

That was it. In ten minutes, I had a pan of 3 ingredient no bake peanut butter granola bars cooling on the counter. The kids devoured them.

I finally had a healthy, homemade snack that didn’t require turning on the oven. These 3 ingredient no bake peanut butter granola bars have saved my sanity countless times since. They are my go-to for after-school hunger, a quick breakfast, or a simple lunch box treat. You will love how easy these no bake peanut butter granola bars truly are.

WHY YOU’LL LOVE THIS 3 INGREDIENT NO BAKE PEANUT BUTTER GRANOLA BARS RECIPE

First, you only need three pantry staples. Second, the prep time is under 10 minutes. Third, there is no oven required.

These 3 ingredient no bake peanut butter granola bars are naturally sweet and satisfying. They hold together beautifully without any complicated binders. Every time I make a batch of these no bake peanut butter granola bars, I feel like a superhero mom. This recipe for 3 ingredient no bake peanut butter granola bars is truly foolproof.

3 ingredient no bake peanut butter granola bars

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• Author: MEGAN
• Total Time: 40 mins
• Yield: 16 bars 1x
• Diet: Vegetarian

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Description

These 3 ingredient no bake peanut butter granola bars are a quick, healthy snack made with creamy peanut butter, honey, and old-fashioned rolled oats. No oven needed, ready in minutes, and perfect for after-school hunger, breakfast, or lunch boxes.

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Ingredients

Scale 1x2x3x

1 cup Creamy peanut butter
½ cup Honey
2 cups Old-fashioned rolled oats

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Instructions

1. Line an 8×8 inch pan with parchment paper
2. Warm the peanut butter and honey in a saucepan over low heat. Stir until smooth
3. Remove from heat and fold in the oats until well combined
4. Press the mixture firmly into the prepared pan using a flat glass or measuring cup
5. Refrigerate for at least 30 minutes (1 hour for best texture)
6. Cut into bars and serve

Notes

Use room temperature peanut butter for easier mixing.

Press mixture very hard to prevent crumbling.

Store in an airtight container in refrigerator for up to 1 week, or freeze up to 3 months.

Substitute honey with maple syrup or use crunchy peanut butter for texture.

Add a pinch of salt, chocolate chips, or dried fruit for variation.

• Prep Time: 10 mins
• Cook Time: 0 mins
• Category: Snack
• Method: No Bake
• Cuisine: American

Nutrition

• Serving Size: 1 bar
• Calories: 220 kcal
• Sugar: 15 g
• Sodium: 90 mg (estimated from ingredients)
• Fat: 11 g
• Saturated Fat: 2 g (estimated from peanut butter)
• Unsaturated Fat: 8 g (estimated)
• Trans Fat: 0 g
• Carbohydrates: 27 g
• Fiber: 3 g
• Protein: 7 g
• Cholesterol: 0 mg

Keywords: granola bars, no bake, peanut butter, oatmeal, quick snack, healthy

Ingredients You’ll Need

That’s it for our simple 3 ingredient no bake peanut butter granola bars.

Substitutions & Variations

Use crunchy peanut butter for texture. Swap honey for maple syrup. Add a pinch of salt for balance.

Mix in chocolate chips or dried fruit. These 3 ingredient no bake peanut butter granola bars are very forgiving. You can even use quick oats, but the bars will be softer.

Feel free to experiment with crunchy peanut butter or a drizzle of maple syrup for these 3 ingredient no bake peanut butter granola bars. If you’re craving a savory meal afterward, try this 30-Minute Beef Stir Fry with Vegetable for a quick, satisfying dinner.

Step-by-Step Instructions

First, line an 8×8 inch pan with parchment paper. Then, warm the peanut butter and honey in a saucepan over low heat. Stir until smooth.

Next, remove from heat and fold in the oats. Press the mixture firmly into the pan. Now, refrigerate for at least 30 minutes.

Finally, cut into bars. These steps create perfect 3 ingredient no bake peanut butter granola bars every single time.

Pro Tips for Success

Press the mixture down very hard. A flat glass or a measuring cup works perfectly. Chill the bars for a full hour for the best texture.

Use room temperature peanut butter. These small tricks ensure your 3 ingredient no bake peanut butter granola bars do not crumble. Do not skip the refrigeration step for these no bake peanut butter granola bars.

Press the mixture firmly into the pan and chill for at least an hour to ensure your bars hold together perfectly. For another speedy, oven-free side dish, check out this 30-Minute Greek Yogurt Garlic Bread that pairs wonderfully with soups or salads.

Storage & Reheating Tips

Store your 3 ingredient no bake peanut butter granola bars in an airtight container. Keep them in the refrigerator for up to a week. You can also freeze them for up to three months.

Place parchment paper between layers. No reheating is necessary for these no bake peanut butter granola bars. Enjoy them straight from the fridge.

What to Serve With This Recipe

Serve these 3 ingredient no bake peanut butter granola bars with a glass of cold milk. They also pair wonderfully with fresh fruit. Slice a banana or add some apple slices.

They make a great post-workout snack. These 3 ingredient no bake peanut butter granola bars are perfect alongside yogurt for breakfast.

Serve your 3 ingredient no bake peanut butter granola bars with fresh fruit or a glass of milk for a balanced snack. If you need a protein-packed dinner option, this High Protein Taco Pasta (36g per serving) is a fantastic recipe to try.

FAQs

Can I use natural peanut butter?

Yes, but stir it well first. The oil can separate and make the bars greasy.

Why are my bars too crumbly?

You likely did not press the mixture firmly enough. Press very hard next time. For these 3 ingredient no bake peanut butter granola bars, pressure is key.

Can I make these gluten-free?

Absolutely. Use certified gluten-free oats. The recipe remains naturally gluten-free.

How long do these last?

These 3 ingredient no bake peanut butter granola bars last one week in the fridge.

These 3 ingredient no bake peanut butter granola bars are a quick, wholesome snack that relies on the binding properties of oats and natural sweeteners. For more on the nutritional benefits of oats, read about oats on Wikipedia.

Nutrition Information (per serving)

These 3 ingredient no bake peanut butter granola bars provide satisfying energy.