Imagine that sweet, mellow flavor with a creamy texture that melts in your mouth. Marrom Glacê (Sweet Potato Fudge) is one of those delicacies that everyone should try at least once. And the best part? You can make it right at home using ingredients you likely already have in your pantry. Follow this recipe to discover how easy and delightful it is to prepare this treat.
Ingredients for Marrom Glacê:
- 3.3 lbs (1.5 kg) sweet potatoes (ideally the variety with white flesh and pink skin, though other types work well)
- 1 1/2 cups granulated sugar
- 1 packet unflavored gelatin
- 5 tablespoons water
- 1/2 cup granulated sugar (for the caramel)
- 1 teaspoon vanilla extract
How to Prepare Marrom Glacê:
- Cook the Sweet Potatoes: Peel and chop the sweet potatoes. Boil them until they are very tender—a fork should easily pierce through.
- Prepare the Base: Drain the sweet potatoes and let them cool for 5 minutes. Then, process the sweet potatoes with the sugar. If you don’t have a food processor, use a potato masher or a fork, then push the mixture through a sieve to achieve a smooth, silky texture.
- Hydrate the Gelatin: Mix the gelatin with the water and let it bloom.
- Make the Caramel: In a saucepan, melt 1/2 cup of sugar until it forms a light caramel syrup. Keep the heat low to prevent burning.
- Mix Ingredients: Add the processed sweet potato to the caramel syrup and mix well. Then, stir in the bloomed gelatin (melt it in the microwave for 15 seconds before adding).
- Finalize: Cook the mixture over medium heat, stirring constantly until it thickens and you can see the bottom of the pan (about 8–15 minutes). Stir in the vanilla extract.
- Assemble and Chill: Lightly grease a 5×7 inch (13×18 cm) dish with a thin layer of oil. Pour the hot mixture in and refrigerate for 1–2 hours, or until firm.
- Serve: Unmold, slice, and enjoy!
Pro-Tips:
The key to perfect Marrom Glacê is the texture of the sweet potato. Ensure it is very soft before mashing or processing. This guarantees a smooth, homogenous result. If you don’t have a food processor, a potato masher followed by a fine-mesh sieve works beautifully. Cooking the potatoes just a bit longer can help achieve the ideal consistency.
Another crucial point is the caramel syrup. Always keep the heat low to avoid burning, which would make the mixture bitter. A lighter caramel yields a milder color, while a darker caramel creates a deeper hue. Choose what you prefer, but always watch closely so it doesn’t cross the line.
Adding the gelatin correctly also makes a difference. Bloom it properly and melt it in the microwave before incorporating it into the sweet potato mixture. This ensures the dessert sets with the desired firmness.
Don’t forget to lightly grease your dish with oil; this makes unmolding much easier. Finally, be patient and let it chill completely before slicing. These small details will turn your homemade Marrom Glacê into a total success.
Prep Time:
The total time to prepare this Marrom Glacê is approximately 2 to 3 hours, including chilling time.
Yield:
This recipe serves about 10 people.
A Little History:
Marrom Glacê is a traditional French confection known as “Marron Glacé.” In France, it is crafted with chestnuts and sugar and is a beloved treat, especially during the autumn and winter months when chestnuts are in season.
In Brazil, the adaptation using sweet potatoes became popular due to the accessibility and affordability of the ingredient. Sweet potatoes are nutrient-dense and naturally sweet, making them a fantastic base for this variation of the European classic.
Beyond its delicious flavor, sweet potato is a rich source of fiber, vitamins A and C, and potassium. This makes Marrom Glacê not just a tasty dessert, but a nutritious one. The gelatin adds a boost of protein, and the vanilla brings everything together, creating the perfect balance between health and indulgence.
The next time you’re looking for a special sweet treat, remember this recipe and enjoy a taste of this delicious tradition.