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Spherified Mango Ravioli Recipe

One of the most interesting things in molecular gastronomy is spherification. Spherification is basically a process that seals a liquid in a jelly like membrane. There are several ways to accomplish this but in this article we will focus on the method of reverse spherification using calcium lactate and sodium alginate. When the calcium and the sodium alginate come in contact they form a membrane, encapsulating anything inside of it.
Mango sphere chicken scallop

Spherification Process

The typical process for reverse spherification is actually pretty easy. You start with a non-acidic liquid, in this case fresh mango juice. You then blend in calcium to the liquid, we used calcium lactate.

To make the spherification process easier we took a page from the Alinea cookbook and froze the mango juice in spherical ice molds. Freezing the liquid makes it much easier for the juice to keep its form when you actually spherify it.

Once the juice is frozen you prepare the sodium alginate bath by blending the sodium alginate and sugar into water with an immersion blender. Warm the alginate solution until the sugar is completely dissolved and then strain it into a bowl.

Place the frozen mango juice into the alginate bath, making sure they are not touching. Depending on how thick you want the membrane to be you can leave it anywhere from 2 to 5 minutes. Once it is set remove them from the bath and rinse them off in water. You can then hold the spheres in water until you are ready to use them. They should stay spheres even when heated up to about 300°F / 148°C but prolonged heat can cause them to break down.

For more examples of spherification you can read the excellent Alinea cookbook.

Spherified Mango Ravioli Tools Needed

Spherified mango raviolis basil

If you like this recipe you can get more than 80 other recipes from my book Modernist Cooking Made Easy: Getting Started. The book covers many of the popular modernist techniques such as gelling, spherification, and foams. It also explores modernist ingredients like agar, sodium alginate, tapioca maltodextrin, and xanthan gum. It is all presented in an easy to understand format and I think it's the best way to learn about modernist cooking.

Also, if you are just getting started experimenting with molecular gastronomy and modernist cuisine then I highly recommend one of these molecular gastronomy kits. They have everything you need to do many different dishes.

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Spherification burst

Spherified Mango Ravioli

  • Published: July 27, 2012
  • By Jason Logsdon
  • Prep Time: 30 Minutes
  • Total Time: 45 Minutes
  • Makes: 400 grams of spheres

Spherified Mango Ravioli Ingredients

All measurements by weight.

For the Mango Spheres

400 grams mango juice, preferably fresh (14 ounces)
8 grams calcium lactate (0.28 ounces)


For the Alginate Bath

1400 grams water (49 ounces)
65 grams sugar (2.3 ounces)
6 grams sodium alginate (0.21 ounces)

Spherified Mango Ravioli Instructions

For the Mango Juice

Combine the mango juice and calcium lactate in a bowl using a hand blender. Pour into hemispherical or spherical molds and freeze.

For the Alginate Bath

Combine the water, sugar, and sodium alginate in a sauce pan and blend with an immersion blender. Heat until the sugar dissolves and then strain into a bowl through a chinois.

To Finish the Spheres

Alginate spheres mango

Fill a bowl with cool water.

Take the mango juice spheres out of the ice tray and place into the alginate bath. The amount of time you leave them in will depend on how thick you want the membrane and how large the spheres are. I recommended starting with one sphere at a time and test out some different times to see which time works best for your purpose. In general though you can do:
  • Small Spheres - 2 minutes
  • Medium Spheres - 4 minutes
  • Large Spheres - 5 minutes

You can also leave the spheres in for an extended time, around 7 to 10 minutes, and they will develop a super thick gel with a small liquid center which reminds me of some Asian candies I've had.

Remove the mango raviolis from the alginate bath and place into the bowl of cool water, rinsing them gently.

You can hold the spherified mango ravioli in this state for several hours. They can be served cold or heated up to 300°F (148°C). However, please don't serve them at a temperature much above 100°F (37°C) or you can cause severe burns.
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Spherified Mango Ravioli Recipe

PT45M 400 grams of spheres Ingredients: 400 grams mango juice preferably fresh (14 ounces) 8 grams calcium lactate (0.28 ounces) 1400 grams water (49 ounces) 65 grams sugar (2.3 ounces) 6 grams sodium alginate (0.21 ounces)