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Grandma's

Grandma's Robust Unsulphured Molasses 12 oz

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A straightforward, single-ingredient unsulphured molasses in a baking-sized jar, worth it when a recipe specifically calls for robust grade.

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ASIN: B0GDGX97B2Model: 7971116Category: Molasses

Sizes Available

12 Ounce (Pack of 1)12 Ounce (Pack of 12)

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Overview

This is a 12 ounce jar of Grandma's Robust unsulphured molasses, a single-ingredient baking staple made from sugarcane with no added preservatives, flavors or colors. It suits home bakers making gingerbread, pies, cakes and glazes, and is kosher, gluten free and Non-GMO Project certified.

Unsulphured molasses skips the sulfur dioxide used to process molasses from immature sugarcane, which generally gives it a cleaner, less acrid sweetness than sulphured versions. Grandma's Robust grade sits between mild and blackstrap in intensity, dark and full flavored without the bitterness blackstrap carries. At 12 ounces this is sized for regular baking rather than bulk cooking or preserving.

  • 12 fl oz jar
  • Single ingredient: molasses
  • Robust grade, unsulphured
  • Kosher, gluten free, Non-GMO Project certified

Who it's for

Suits home bakers who want a single small jar of unsulphured molasses for gingerbread, pies, cakes or glazes, and who care about kosher, gluten free or Non-GMO Project certification. Not the right size for someone making BBQ sauce or baked beans in bulk.

Pros and cons

Pros
  • Single ingredient, no additives or preservatives
  • Kosher, gluten free and Non-GMO Project certified
  • Robust grade suited to gingerbread and spice bakes
Cons
  • 12 oz jar is small for frequent bakers
  • No stated shelf life once opened

Performance notes

Molasses is the syrup left after sugar crystals are extracted from sugarcane juice, and the grade (light, robust or blackstrap) reflects how many times that juice has been boiled down. Robust sits in the middle, dark and full bodied without the sharp bitterness of blackstrap, which is why it's the grade most gingerbread and spice cake recipes are written around. Because it's unsulphured, there's no sulfur dioxide residue affecting flavor, just the cane itself.

Specifications

BrandGrandma's
Model7971116

Frequently asked questions

Is Grandma's Robust Molasses the same as blackstrap?

No. Robust is a milder, less bitter grade than blackstrap, sitting between light and blackstrap molasses in intensity.

Is this Grandma's molasses gluten free and kosher?

Yes, the listing states it's kosher, gluten free and Non-GMO Project certified.

What size is the jar?

It's a single 12 fl oz jar.