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Masato (Amazonian Cassava Drink)

Peruvian · Drink

A traditional fermented beverage from the Latin American Amazon, made from boiled and mashed cassava. It is creamy, naturally tangy, and subtly sweet.

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Masato (Amazonian Cassava Drink) — recipe cover
2 days 45 minA little patience, a lot of flavor
Prep time15 min
Cook time30 min
Servings6 people
DifficultyIntermediate
Let's make something good

How to make it

5 steps. Take it one step at a time.

  1. Place the peeled and cubed cassava and the cinnamon stick

    Place the peeled and cubed cassava and the cinnamon stick in a large pot. Cover with 1 liter (4 1/4 cups) of water and bring to a boil at 212°F (100°C).

    30 min
  2. Simmer for approximately 30 minutes

    Simmer for approximately 30 minutes until the cassava is very soft and starts to break apart. Drain the water and remove the cinnamon stick.

  3. Remove the tough, woody fiber from the center of each cassava piece

    Remove the tough, woody fiber from the center of each cassava piece. Mash the warm cassava into a smooth, thick paste using a mortar and pestle or a potato masher.

  4. Combine the cassava paste

    In a large glass jar or clay pot, combine the cassava paste with the remaining 1 liter (4 1/4 cups) of water and the sugar. Stir vigorously until the sugar is dissolved and the mixture is a creamy liquid.

  5. Cover the container

    Cover the container with a breathable cloth and let it sit in a dark, warm place to ferment. Allow it to rest for 2 to 3 days (2880 minutes). The drink is ready when it smells slightly alcoholic and tangy.

    2 days

A little kitchen wisdom

Traditionally, fermentation occurred through enzymes in saliva, but modern recipes use sugar or natural starches to kickstart the process. For a stronger tang, leave it to ferment for up to 4 days.

What you'll need

Large potPotato masherLarge glass jarCheesecloth
Keep the good going

For now. And for later.

Make it ahead

The fermentation process is inherently make-ahead. It should be started at least 2 days before serving.

Store & enjoy

Once fermented to your liking, store in the refrigerator to slow down the fermentation process. Serve chilled. Stir well before serving as separation is natural.

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An AI-created recipe from the EZdish collection. Ingredient quantities and techniques have not been independently kitchen-tested. Published on this website . Updated . First published in the EZdish collection .

Masato (Amazonian Cassava Drink)
Step 1 of 5

Place the peeled and cubed cassava and the cinnamon stick

Place the peeled and cubed cassava and the cinnamon stick in a large pot. Cover with 1 liter (4 1/4 cups) of water and bring to a boil at 212°F (100°C).

30 min