Roasted Plantain Chips Recipe: Crispy & Healthy Snack
1. Introduction
Roasted Plantain Chips are a crispy, flavorful, and healthy snack that’s perfect for any time of the day. Unlike fried chips, roasting brings out a natural sweetness in plantains while keeping them light and guilt-free.
These chips are easy to make, fully customizable, and ideal for pairing with dips, salads, or even enjoying on their own. Whether you’re entertaining guests, preparing a movie-night snack, or looking for a crunchy alternative to store-bought chips, this recipe has you covered.
In this guide, you’ll learn how to slice, season, and roast plantains perfectly, with tips on texture, flavor, and storage to make sure every bite is delicious.
2. Ingredients Breakdown
- Ripe Plantains – Choose yellow plantains with some black spots for sweetness and natural caramelization.
- Tip: Avoid overly green plantains for sweeter chips.
- Tip: Avoid overly green plantains for sweeter chips.
- Olive Oil – Helps crisp the chips in the oven while adding flavor.
- Substitutions: Coconut oil or avocado oil for alternative flavors.
- Substitutions: Coconut oil or avocado oil for alternative flavors.
- Sea Salt – Enhances the natural flavor of plantains.
- Optional Seasonings – Paprika, chili powder, garlic powder, or cinnamon for a sweet-spicy twist.
- Lemon or Lime Juice (Optional) – Lightly drizzle after roasting for a fresh tang.
3. Step-by-Step Instructions
- Preheat Oven: Set your oven to 375°F (190°C). Line a baking tray with parchment paper.
- Prepare Plantains: Peel plantains carefully and slice them thinly using a sharp knife or mandolin slicer. Aim for even thickness for uniform crispiness.
- Seasoning: In a bowl, toss the plantain slices with olive oil, sea salt, and any optional seasonings. Ensure each slice is coated evenly.
- Arrange on Tray: Place slices in a single layer on the prepared baking sheet. Avoid overlapping to allow even roasting.
- Roast: Bake for 15–20 minutes, flipping halfway through. Watch closely toward the end to avoid burning; chips should be golden brown and crispy.
- Cool: Remove from oven and let chips cool completely on a wire rack. They will crisp further as they cool.
- Serve: Enjoy immediately or store in an airtight container for later.
4. Tips and Variations
- Sweet Variation: Sprinkle with cinnamon and sugar for a dessert-style chip.
- Savory Twist: Add smoked paprika, cumin, or garlic powder for bold flavors.
- Extra Crunch: Slice very thinly and roast longer at a slightly lower temperature (350°F / 175°C).
- Dip Pairing: Serve with guacamole, hummus, or yogurt-based dips.
- Gluten-Free & Vegan: Naturally, this recipe suits both diets.
5. Serving Suggestions
- Serve as a crunchy side for sandwiches, burgers, or salads.
- Present on a platter with dips or salsas at parties.
- Garnish with fresh herbs like cilantro for added aroma.
- Perfect with fresh juices, iced tea, or light cocktails during brunch or snack time.
6. Storage and Reheating Instructions
- Storage: Keep in an airtight container at room temperature for 2–3 days. For longer storage, refrigerate up to a week.
- Reheating: Oven method – preheat to 325°F (160°C) and roast for 3–5 minutes to crisp up.
- Microwave: 20–30 seconds, but may lose some crunch.
- Freezing: Not recommended as moisture may make chips soggy.
7. Recipe Notes
- Prep Ahead: Slice plantains ahead of time and store in a sealed bag in the fridge for up to 24 hours.
- Uniform Slices: Using a mandolin ensures even cooking and crispiness.
- Optional Equipment: Wire rack on the baking sheet helps airflow for extra crispy chips.
- Flavor Boost: Lightly brush olive oil before seasoning for even better caramelization.
8. Nutrition Information (Per Serving)
| Nutrient | Amount (per serving) |
| Calories | 120 |
| Fat | 5g |
| Saturated Fat | 1g |
| Carbs | 20g |
| Sugar | 7g |
| Fiber | 2g |
| Protein | 1g |
| Sodium | 90mg |
| Cholesterol | 0mg |
| Calcium | 10mg |
| Iron | 0.3mg |
Nutrition information is an estimate and may vary based on specific ingredients used.
9. Recipe Card Summary
- Course: Snack, Appetizer
- Cuisine: African, Caribbean
- Servings: 2–4
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
Ingredients:
- 2 ripe plantains
- 2 tbsp olive oil
- ½ tsp sea salt
- Optional: ¼ tsp paprika, chili powder, cinnamon
- Optional: lemon or lime juice for drizzle
Instructions:
- Preheat oven to 375°F (190°C) and line a tray with parchment paper.
- Peel and thinly slice plantains.
- Toss slices with olive oil, salt, and optional seasonings.
- Arrange in a single layer on the tray.
- Roast for 15–20 minutes, flipping halfway through.
- Cool on a wire rack to crisp.
- Serve immediately or store in an airtight container.
Notes: Slice evenly for uniform crispiness. Mandolin slicer recommended.
Nutrition: See table above.
🏷️ Diet Tags: Gluten-Free, Vegan, Low-Cholesterol, Nut-Free
🌿 Health Benefits: High in fiber, potassium, vitamins A & C, low in saturated fat, natural sweetness without refined sugar.
10. FAQs
- Can I use green plantains?
Yes, but green plantains will yield a less sweet, more starchy chip. - Can I make them in an air fryer?
Absolutely! Cook at 350°F (175°C) for 10–15 minutes, shaking halfway through. - How thin should I slice plantains?
About ⅛-inch thick for optimal crispiness. - Can I freeze roasted plantain chips?
Freezing is not recommended as it may affect texture. - Can I use coconut oil instead of olive oil?
Yes, it adds a slightly sweet flavor and works well for roasting.
11. Final Thoughts or CONCLUSION
Roasted Plantain Chips are a healthy, crispy, and versatile snack that’s simple to make at home. With minimal ingredients and easy steps, they bring a delightful crunch and natural sweetness to your table.
Whether you’re entertaining guests or enjoying a quick snack, these chips are sure to impress. Try this recipe and let me know how your Roasted Plantain Chips turn out in the comments below!

