Crispy baked tostones are a simple, savory snack made from green plantains, a little oil, and salt. They have golden edges, a firm texture, and a soft center that makes them perfect for dipping. Traditionally, tostones are fried twice, but baking them in the oven is an easier way to get a delicious result without using a large amount of oil.
This recipe uses a two-stage baking method. First, the plantain slices are baked until tender. Then, they are flattened into thin rounds, brushed with oil, and baked again until crisp. Serve them fresh from the oven with garlic sauce, salsa, or your favorite dip.
What Are Tostones?
Tostones are a popular dish made from unripe green plantains, commonly enjoyed in Caribbean and Latin American cooking. Plantains look similar to bananas, but green plantains are firm, starchy, and much less sweet than ripe bananas. This makes them a good choice for savory recipes.
Traditional tostones are usually fried, flattened, and fried a second time. The double-cooking process gives them their familiar crispy outside and tender middle. In this baked version, the oven does most of the work while a small amount of oil helps the plantains brown and develop a crisp surface.
Recipe at a Glance
| Recipe Detail | Information |
|---|---|
| Preparation Time | 15 minutes |
| Cooking Time | 30 minutes |
| Total Time | 45 minutes |
| Servings | 4–6 servings |
| Cooking Method | Baking |
| Oven Temperature | 425°F (220°C) |
| Main Ingredient | Green plantains |
| Dietary Information | Vegan and naturally gluten-free, depending on the ingredients used for serving |
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Ingredients for Crispy Baked Tostones
You only need a few basic ingredients to make these crunchy plantain rounds. The most important thing is choosing plantains that are still green and firm.
| Ingredient | Quantity | Purpose |
|---|---|---|
| Green plantains | 3 large | Provide the starchy base and firm texture. |
| Avocado oil or another neutral cooking oil | 4 tablespoons, divided | Helps the plantains brown and crisp in the oven. |
| Sea salt or kosher salt | To taste | Brings out the savory flavor. |
| Garlic dip, salsa, or another dipping sauce | Optional | Adds extra flavor when serving. |
How to Choose the Right Plantains
Choose plantains with solid green skin and firm flesh. They should not have many yellow or black patches, as ripening makes the fruit sweeter and softer. Ripe plantains are better suited to sweet, caramelized dishes than to traditional savory tostones.
If the plantains are difficult to peel, do not worry. Their thick skin is naturally tougher than a banana peel. Cutting a few shallow slits lengthwise through the skin makes it easier to remove without cutting too deeply into the flesh.
Also Read: Roasted Cabbage
How to Make Crispy Baked Tostones
Step 1: Preheat the Oven
Preheat your oven to 425°F (220°C). Line a large baking sheet with parchment paper to help prevent sticking. Make sure the baking sheet is large enough to hold the plantain pieces in a single layer.
Step 2: Peel and Slice the Plantains
Cut off both ends of each plantain. Use a small, sharp knife to make two or three shallow cuts along the length of the skin. Carefully lift the skin away with your fingers or the edge of a spoon.
Cut the peeled plantains into rounds about 1 inch thick. Try to keep the slices close to the same size so they cook evenly.
Step 3: Bake the Plantain Rounds
Place the plantain rounds on the prepared baking sheet. Add 2 tablespoons of oil and toss or turn the pieces until they are lightly coated. Arrange them in a single layer with a little space between each piece.
Bake for 15 minutes. The rounds should become softer and easier to flatten, although they may not be golden or crispy yet. That is normal at this stage.
Step 4: Flatten the Plantains
Remove the baking sheet from the oven and place it on a heat-safe surface. Use the flat bottom of a sturdy glass, measuring cup, or small jar to press each round gently into a disc about ¼ inch thick.
Press straight down rather than twisting the glass. If a plantain sticks to the glass, lift it carefully with a spatula. The rounds may develop uneven edges, which will become pleasantly crisp during the second bake.
Step 5: Add More Oil and Salt
Brush the flattened plantains with the remaining oil, coating both sides. Pay attention to the edges and any small creases, as these areas can dry out during baking. Sprinkle with sea salt or kosher salt according to your taste.
Step 6: Bake Until Golden and Crispy
Return the baking sheet to the oven and bake for another 14–17 minutes. Watch for golden edges and a lightly crisp surface. The exact time can vary depending on the thickness of the rounds and your oven.
Remove the tostones when they are golden and crisp around the edges. Add a little more salt if needed and serve them while warm for the best texture.
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What You Can Do Better
A few small details can make a noticeable difference in the final result. Follow these tips if you want to avoid soft, dry, or unevenly cooked tostones.
- Use completely green plantains: Yellow or ripe plantains contain more sweetness and soften differently. Green plantains give tostones their traditional savory flavor.
- Keep the slices evenly sized: Similar thickness helps all the pieces become tender at roughly the same time.
- Flatten them after the first bake: The initial baking softens the plantains, making them easier to press without breaking apart.
- Do not skip the second coating of oil: A light coating on both sides encourages browning and helps the edges crisp up.
- Leave space between the pieces: Crowding the baking sheet can interfere with even browning. Use two baking sheets if necessary.
- Adjust the final baking time: Start checking after 14 minutes. Thinner rounds may crisp faster, while thicker ones may need a little longer.
- Serve them soon after baking: Tostones gradually lose their crispness as they cool, so prepare them close to serving time.
What to Serve with Baked Tostones
Crispy baked tostones have a mild, starchy flavor that works well with both fresh and creamy accompaniments. They can be served as a snack, appetizer, or side dish alongside a larger meal.
- Garlic dipping sauce: A creamy garlic sauce adds a savory kick to each bite.
- Fresh salsa: Tomato salsa with onion, lime, and cilantro gives the tostones a bright, fresh contrast.
- Avocado dip: Mashed avocado with lime juice and a pinch of salt makes a simple accompaniment.
- Spicy chipotle sauce: A smoky, slightly spicy dip pairs nicely with the mild flavor of plantains.
- Rice and beans: Serve tostones alongside rice, beans, and vegetables for a more filling meal.
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Storage and Reheating
Baked tostones are best eaten fresh, when their edges are at their crispiest. If you have leftovers, allow them to cool before placing them in an airtight container in the refrigerator. For the best quality, eat them within 3 days.
To reheat, arrange the tostones in a single layer on a baking sheet and warm them in an oven at 400°F (200°C) until heated through and crisp again. An air fryer can also work well. Avoid relying on the microwave if you want to preserve their crisp texture, as it can make them soft.
Nutritional Information
The following values are estimates for one serving, assuming the recipe makes 6 servings and uses the full amount of oil. Actual nutrition will vary with the size of the plantains, the amount of oil used, and the portion size.
| Nutrient | Estimated Amount per Serving |
|---|---|
| Calories | 190 kcal |
| Carbohydrates | 28.5 g |
| Protein | 1.2 g |
| Total Fat | 9.4 g |
| Dietary Fiber | Approximately 2 g |
| Saturated Fat | Approximately 1.3 g |
| Sodium | Varies with the amount of salt added |
Nutrition disclaimer: These figures are approximate and are provided for general information only. They are not a substitute for a personalized nutrition assessment.
Frequently Asked Questions
Can I make tostones with yellow plantains?
Green plantains are the best choice because they are firm and starchy. Yellow plantains are sweeter and softer, so they will not produce the same traditional savory texture.
Why are my baked tostones not crispy?
They may be too thick, too close together on the baking sheet, or not baked long enough after flattening. Make the rounds thinner, leave space between them, and continue baking until the edges turn golden.
Can I use olive oil instead of avocado oil?
You can use a suitable cooking oil, but a neutral oil intended for high-temperature cooking is a good option at 425°F (220°C). Choose an oil that can handle the oven temperature without smoking.
Are baked tostones healthier than fried tostones?
Baked tostones generally use less oil than traditional deep- or pan-fried versions, which can reduce their overall fat and calorie content. The exact difference depends on how much oil is absorbed during frying and how much is used for baking.
Can I prepare tostones ahead of time?
You can peel and slice the plantains shortly before cooking, but the best texture comes from baking and serving them fresh. If you prepare them in advance, reheat them in the oven or air fryer to help restore some crispness.
Are baked tostones vegan and gluten-free?
Yes. Plantains, cooking oil, and salt are naturally vegan and gluten-free. Check the ingredients of any dipping sauce you serve alongside them if you need to follow a strict dietary requirement.
