Cuban Boniatillo (Sweet Potato Paste Dessert)

Name: Cuban Boniatillo (Sweet Potato Paste Dessert)
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 1/2 lbs cuban white sweet potatoes; 1 teaspoon salt; 2 cups water; 2 cups sugar; 1 cinnamon stick (about 2 inches or longer); 1 lime peel, of no pith, just the green part, use a vegetable peeler; 3 large egg yolks, lightly beaten; 1/4 cup dry sherry (I donA't use this, instead, I use vanilla); 2 teaspoons vanilla (see above) (optional); 1 teaspoon cinnamon (optional); ground cinnamon (to garnish)

Servings: persons

1 1/2 lbs cuban white sweet potatoes
1 teaspoon salt
2 cups water
2 cups sugar
1 cinnamon stick (about 2 inches or longer)
1 lime peel, of no pith, just the green part, use a vegetable peeler
3 large egg yolks, lightly beaten
1/4 cup dry sherry (I donA't use this, instead, I use vanilla)
2 teaspoons vanilla (see above) (optional)
1 teaspoon cinnamon (optional)
ground cinnamon (to garnish)

1
Place the cubed potatoes in a large saucepan, cover with water and add 1 teaspoon salt - boil until tender, about 20 minutes.
2
Drain potatoes and puree in a food processor or blender.
3
Combine the 2 cups water, 2 cups sugar, lime peel and cinnamon stick in a large heavy saucepan.
4
Cook until it reaches the soft-ball stage (250 degrees) on a candy thermometer - about 15 minutes - stir frequently.
5
Reduce heat to low, carefully add potatoes cook and stir until smooth - about 6 to 8 minutes.
6
Remove from heat and add the egg yolks and mix well.
7
Return to low heat for 2 to 3 minutes stirring constantly.
8
Remove from the heat mix in either the sherry or the vanilla (NOT BOTH) Note: I like to add 1 teaspoon of cinnamon here, but it's optional.
9
Allow the paste to cool at room temperature for about 10 to 15 minutes.
10
Transfer to a serving bowl or individual dishes and refrigerate for at least 2 hours.
11
Sprinkle with cinnamon and serve cold.

720

kcal

Calories

Fat

159

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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How did you like this recipe?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 11 ingredients. The key ingredients include: 1 1/2 lbs cuban white sweet potatoes, 1 teaspoon salt, 2 cups water, 2 cups sugar, and more.

Yes, Cuban Boniatillo (Sweet Potato Paste Dessert) falls under the Baking & Desserts category and is a great choice for this type of meal.

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

That's it — enjoy your meal!