US
Silk

Silk Plant Based Shelf-Stable Soy Milk

  • 6 cartons, 32 fluid ounces each
  • 192 fluid ounces in the case
  • 8 g protein per serving
  • Shelf-stable, dairy free and vegan
  • Moderately sweet, natural cane sugar

Last refreshed Sep 11, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A multipack of soy milk that stores without a fridge, aimed at coffee, cereal and the pantry. It is lightly sweetened with cane sugar and contains carrageenan, so it is not for unsweetened fans.

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ASIN: B004HK7NT0Model: 101722Category: Soy Milk

Sizes Available

32 Fl Oz (Pack of 6)32 Fl Oz (Pack of 12)

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Overview

A pantry shelf, dorm room or office kitchen is where Silk Original Shelf-Stable Soy Milk fits, since the cartons need no refrigeration until opened. The shelf-stable base is soybeans with natural cane sugar and carrageenan.

The seller points to coffee and cereal as the main uses and states no artificial colors or flavors. Eight grams of protein is stated per serving. Sweetness is moderate rather than unsweetened.

Who it's for

Plant based households, offices and dorms that value storage flexibility and a mild sweetness. Shoppers wanting unsweetened soy milk, or a carrageenan free recipe, should look at a different carton.

Pros and cons

Pros
  • Dairy free, vegan, kosher
  • Protein per serving stated
  • No artificial colors or flavors
Cons
  • Contains added cane sugar
  • Large case for light use

Performance notes

Aseptic packaging seals the milk so it stays stable at room temperature until opened, which is why no fridge is needed in storage. Cane sugar makes it taste moderately sweet, and the soy base mixes into coffee and cereal.

Specifications

BrandSilk
Model101722
Dimensions & fit
Weight13.8 pounds
Included components
Unit Count192 fluid ounces
Each Unit Count32 fluid ounces
Other details
Diet TypeKosher, plant based
Number of Items6
FlavorUnflavored
Special IngredientsSoybeans, natural cane sugar, carrageenan
Sweetness DescriptionModerately sweet
Allergen InformationDairy free, gluten free, non-GMO
SpecialtyDairy free, vegan
Caffeine Content DescriptionCaffeine free

Closest rivals on specs

Malk, Organic Unsweetened Soy Milk, 28 Fl Oz
  • Item Volume 32 vs 28 fl oz (+14%)
  • Item Weight 13.8 vs 6.8 pounds (+103%)
Califia Farms Soymilk Unsweetened Organic
  • Item Volume 32 vs 48 fl oz (-33%)
  • Item Weight 13.8 vs 3 pounds (+360%)
West Life Organic Unsweetened Soy Milk
  • Item Weight 13.8 vs 2 pounds (+590%)
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Frequently asked questions

Is Silk Original Shelf-Stable Soy Milk unsweetened?

No. The ingredients include natural cane sugar and the sweetness is listed as moderately sweet.

Does Silk Original Soy Milk contain carrageenan?

Yes. Carrageenan is listed among the special ingredients.

How much protein is in Silk Original Soy Milk?

The title and description state 8 grams of protein per serving.