Grilled Peanut Butter Banana Sandwich
Okay friend, it’s time to treat yourself to something simple, nostalgic, and absolutely drool-worthy: the Grilled Peanut Butter Banana Sandwich. Imagine melty peanut butter oozing over warm banana slices, all hugged between two golden-buttered slices of bread. Yeah—it’s as good as it sounds.
This sandwich is like a warm hug in food form. It’s quick, satisfying, and totally hits the spot when you want a sweet-but-savory bite without a fuss. Whether you’re making a cozy breakfast, a late-night snack, or introducing someone to the greatness that is peanut butter and banana, this one’s a total winner. Trust me, once you try it grilled, there’s no going back.
Why You’ll Love This Recipe
- Sweet, salty, creamy, and crispy all at once
- Ready in 10 minutes with pantry staples
- Total comfort food with a touch of Elvis Presley flair
- Perfect for breakfast, brunch, or dessert
- Customizable with chocolate, honey, or even bacon (if you’re feeling fancy)
Ingredients
For the Sandwich
- 2 slices of bread (white, whole wheat, brioche—your choice)
- 2 tablespoons peanut butter (creamy or chunky)
- 1 ripe banana, sliced
- 1 tablespoon butter, softened (for the outside of the bread)
Optional Add-Ins
- 1 teaspoon honey or maple syrup
- A few chocolate chips or a swipe of Nutella
- A sprinkle of cinnamon
- A pinch of sea salt for contrast

Instructions
Step 1: Assemble the Goodness
Spread peanut butter generously on one side of each bread slice. Arrange banana slices over one slice of bread. If you’re adding extras like honey, chocolate chips, or cinnamon, now’s the time to sprinkle them in. Sandwich it all together—peanut butter side in.
Step 2: Butter & Grill
Spread butter on the outsides of both bread slices. Heat a non-stick skillet or griddle over medium heat. Place the sandwich in the pan and cook for 2–3 minutes per side, pressing gently with a spatula, until the bread is golden brown and crispy and the peanut butter is all melty and dreamy.
Step 3: Slice & Savor
Remove from the skillet and let it sit for a minute (it’ll be hot!). Slice in half, watch the peanut butter stretch, and dig in while it’s warm.
Tips for Sandwich Success
- Use ripe bananas for max sweetness and soft texture
- Want a crunch? Add chopped nuts or granola inside
- Try it with almond or cashew butter for a different twist
- For a dessert version, top with whipped cream or a drizzle of chocolate sauce
FAQs
Can I make this vegan?
Totally! Use dairy-free butter and make sure your bread is vegan-friendly. Almond butter or sunflower seed butter work great too.
Can I use a panini press?
Yes! A panini press gives you that beautiful even crisp—go for it.
Can I prep it ahead of time?
It’s best fresh off the skillet, but you can assemble it ahead and grill it when you’re ready to serve.
Conclusion
This Grilled Peanut Butter Banana Sandwich is proof that the best things in life are often the simplest. Gooey, crispy, sweet, and satisfying—it’s the kind of recipe you’ll find yourself turning to again and again. Whether you’re sharing it or keeping it all to yourself (no judgment), it’s pure comfort between two slices of bread.
Print
Grilled Peanut Butter Banana Sandwich
- Total Time: 11 minutes
- Yield: 2 sandwiches 1x
- Diet: Vegetarian
Description
Grilled Peanut Butter Banana Sandwich is a warm, gooey twist on a childhood favorite! Creamy peanut butter and sweet banana slices are grilled between golden, buttery bread slices for a comforting, protein-packed treat that’s perfect for breakfast, snacks, or even dessert.
Ingredients
- 4 slices of bread (white, whole wheat, or brioche)
- 1/2 cup creamy peanut butter
- 2 ripe bananas, sliced
- 2 tablespoons butter, softened
- Optional: honey, cinnamon, or chocolate chips for extra flavor
Instructions
- Spread peanut butter evenly on one side of each bread slice.
- Layer banana slices over the peanut butter on two of the slices. Add a drizzle of honey or a sprinkle of cinnamon or chocolate chips if desired.
- Top with the remaining bread slices, peanut butter side down, to form two sandwiches.
- Spread softened butter on the outsides of the sandwiches.
- Heat a skillet or griddle over medium heat. Grill sandwiches for 2–3 minutes per side, or until golden brown and heated through.
- Slice in half and serve warm.
Notes
- Use crunchy peanut butter for extra texture.
- For a decadent twist, add a sprinkle of brown sugar before grilling.
- Pairs wonderfully with a glass of milk or coffee.
- Prep Time: 5 minutes
- Cook Time: 6 minutes
- Category: Snack
- Method: Grilling
- Cuisine: American
Nutrition
- Serving Size: 1 sandwich
- Calories: 430
- Sugar: 11g
- Sodium: 290mg
- Fat: 26g
- Saturated Fat: 7g
- Unsaturated Fat: 16g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 4g
- Protein: 12g
- Cholesterol: 20mg
Keywords: grilled peanut butter sandwich, banana sandwich, peanut butter banana toastie, warm peanut butter snack, comfort food sandwich