Grilled Peanut Butter Banana Sandwich Recipe
Get ready to delight your taste buds with the Grilled Peanut Butter Banana Sandwich, a gooey, golden treat that puts a warm, toasty spin on classic childhood flavors. This easy yet utterly satisfying recipe takes minutes to prepare, but the combination of creamy peanut butter and sweet banana slices—hugged by crispy pan-grilled bread—creates something both nostalgic and wonderfully delicious. Whether you’re craving a comforting snack or looking for a fun, quick lunch, this sandwich will quickly become a favorite in your kitchen.

Ingredients You’ll Need
What makes the Grilled Peanut Butter Banana Sandwich so special is how it celebrates just a handful of simple ingredients, each playing a delicious role. Every item in this recipe brings something essential to the table—whether it’s flavor, texture, or that comforting color you crave in a perfectly grilled sandwich.
- Bread: Choose whole wheat for heartiness or classic white for a more nostalgic feel; either way, make sure your slices are fresh and sturdy for grilling.
- Creamy Peanut Butter: This gives the sandwich its creamy, nutty base—feel free to use natural or conventional depending on your preference for sweetness and salt.
- Ripe Banana: A slightly spotted banana adds gentle sweetness and a soft, melt-in-your-mouth texture—slice it thin for even coverage.
- Butter or Coconut Oil: This is the secret to that irresistible golden-brown, crisp exterior; butter lends classic flavor, while coconut oil gives a subtle hint of tropical aroma and makes the dish dairy-free if desired.
How to Make Grilled Peanut Butter Banana Sandwich
Step 1: Prep Your Ingredients
Start by gathering all your ingredients: the bread, peanut butter, ripe banana, and butter or coconut oil. Slice your banana thinly so it layers nicely between the bread. Having everything ready not only speeds things up but also ensures the sandwich comes together perfectly every time.
Step 2: Assemble the Sandwich
Spread a generous layer of creamy peanut butter on one side of each bread slice. Take your banana slices and arrange them evenly over the peanut butter on one slice—don’t be shy, the more banana, the gooier the bite! Carefully place the other slice of bread on top, peanut-butter side down, to create your sandwich.
Step 3: Grill to Golden Perfection
Heat a skillet or griddle over medium heat and add your butter or coconut oil. Once it’s melted and just starting to bubble, gently lay your sandwich in the pan. Cook each side for about 2 to 3 minutes, pressing gently with a spatula to help seal the sandwich and encourage maximum crispiness. Flip carefully, and cook until both sides are golden-brown and the peanut butter is deliciously melty.
Step 4: Serve and Enjoy
Carefully remove the Grilled Peanut Butter Banana Sandwich from the skillet and let it cool for a minute or two—this helps everything settle and makes slicing easier. Cut it in half (or quarters, if you prefer snack-size bites) and savor every cozy, toasty mouthful while it’s warm.
How to Serve Grilled Peanut Butter Banana Sandwich

Garnishes
If you want to jazz up your Grilled Peanut Butter Banana Sandwich, a drizzle of honey or maple syrup right on top is magical. For an extra hit of flavor, a shake of cinnamon or a dusting of powdered sugar makes every bite extra special. And don’t forget, a few chocolate chips tucked inside the sandwich before grilling are always a good idea for dessert vibes.
Side Dishes
This sandwich pairs beautifully with a cold glass of milk or a creamy hot chocolate for classic comfort. If you’re looking for balance, serve it with some crisp apple slices or a small fruit salad. For an energizing lunch, try a handful of roasted nuts or some yogurt with a sprinkle of granola alongside.
Creative Ways to Present
Cut your sandwich into fun shapes with cookie cutters for a special lunchbox treat or party platter. Serve mini versions on skewers for a playful snack board. For a grown-up twist, try serving the Grilled Peanut Butter Banana Sandwich with a scoop of vanilla ice cream and a swirl of caramel sauce for an unforgettable (and super easy) dessert.
Make Ahead and Storage
Storing Leftovers
If you miraculously have leftovers, simply wrap your sandwich tightly in foil or place it in an airtight container. Store in the refrigerator for up to 2 days. The bread may soften a bit, but the flavors will still be delicious.
Freezing
To freeze, let the sandwich cool completely. Wrap each half separately in plastic wrap and then in foil, or use a freezer-safe container. Freeze for up to 1 month. For best results, reheat from frozen rather than thawing, so the bread doesn’t become soggy.
Reheating
Warm your leftover or frozen Grilled Peanut Butter Banana Sandwich in a toaster oven or skillet over medium-low heat until the outside crisps up and the filling is melty again. Microwave reheating works in a pinch, but the bread won’t be as crisp—so skillet is definitely recommended if you can!
FAQs
Can I use chunky peanut butter instead of creamy?
Absolutely! Chunky peanut butter adds an extra layer of texture and a little crunch to the sandwich, perfectly complementing the soft bananas and crisp bread.
What’s the best bread for this sandwich?
While you can use almost any bread, sturdy whole wheat or classic white is ideal for a Grilled Peanut Butter Banana Sandwich. They hold up well on the griddle and get just the right amount of crisp around the edges!
Is there a way to make it vegan?
Definitely! Simply use dairy-free bread and swap the butter for coconut oil or plant-based margarine. With these switches, your Grilled Peanut Butter Banana Sandwich is 100% vegan-friendly and just as delicious.
Can I add anything else to the sandwich?
Oh, yes! Feel free to experiment with small chocolate chips, a drizzle of honey, or a sprinkle of cinnamon inside before grilling. A few thin slices of strawberry or a smear of Nutella are also delicious additions if you’re feeling extra creative.
Can kids make this with minimal help?
With a little adult assistance for the grilling step, kids will love spreading the peanut butter and layering the bananas. It’s a great way to get them involved in the kitchen and excited about making (and eating) their own Grilled Peanut Butter Banana Sandwich.
Final Thoughts
If you’ve never tried a warm, crispy, melty Grilled Peanut Butter Banana Sandwich, now’s definitely the time. No matter your age, this simple recipe promises sweet, cozy comfort with every bite. Give it a spot on your snack or lunch menu soon—you won’t regret it!
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Grilled Peanut Butter Banana Sandwich Recipe
- Total Time: 11 minutes
- Yield: 1 sandwich 1x
- Diet: Vegetarian
Description
Indulge in this deliciously simple and satisfying Grilled Peanut Butter Banana Sandwich. Perfect for a quick snack or a comforting meal, this warm and gooey sandwich is sure to please both kids and adults alike.
Ingredients
Bread:
- 2 slices of whole wheat or white bread
Peanut Butter:
- 2 tablespoons creamy peanut butter
Banana:
- 1 ripe banana, sliced
Grilling:
- 1/2 tablespoon butter or coconut oil
Instructions
- Spread Peanut Butter: Evenly spread peanut butter on one side of each bread slice.
- Arrange Banana Slices: Place banana slices on one bread slice with peanut butter.
- Make Sandwich: Top with the second bread slice to form a sandwich.
- Grill: Heat butter or coconut oil in a skillet, grill the sandwich for 2-3 minutes per side until golden brown and crisp.
- Serve: Press gently, cool slightly, slice, and serve warm.
Notes
- Enhance with honey, cinnamon, or chocolate chips for added flavor.
- Use gluten-free bread for a gluten-free option.
- Prep Time: 5 minutes
- Cook Time: 6 minutes
- Category: Snack
- Method: Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1 sandwich
- Calories: 360
- Sugar: 9g
- Sodium: 300mg
- Fat: 18g
- Saturated Fat: 4g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 5g
- Protein: 10g
- Cholesterol: 5mg