How to Make Ginger paste
Fermented ginger paste captures ginger's warming, spicy character while adding probiotic benefits and a subtle tang. The fermentation process mellows the sharp heat while developing complex, aromatic notes perfect for both sweet and savory applications.
Category: Pastes & Sauces · Method: Lactic Acid · Time: 7-30d · Difficulty: 2/5 · Yield: varies · Temp: 18-22°C
History
Ginger preservation through fermentation spans Asian cultures, from Japanese gari (pickled ginger) to Indian ginger preserves. This paste form offers a convenient way to incorporate fermented ginger's unique flavor into everyday cooking.
Ingredients
- 500g Fresh ginger root — Young ginger preferred, peeled
- 15g Sea salt — 3% of ginger weight
- 1 tbsp Honey or sugar — Optional, for milder ferment
Equipment
- Food processor or grater
- Fermentation jar with airlock
- Fine mesh strainer (optional)
- Kitchen scale
Instructions
Prepare ginger
Peel ginger and process to a fine paste in food processor. Alternatively, grate finely by hand.
Time: 10 min
Tip: Young ginger is less fibrous and easier to process.
Mix with salt
Combine ginger paste with salt and optional sweetener. Mix thoroughly until salt dissolves.
Time: 5 min
Tip: Ginger will release liquid as it sits.
Pack and seal
Transfer to fermentation jar, pressing down firmly. Ginger should be submerged in its own liquid.
Time: 5 min
Tip: If insufficient liquid, add a splash of water.
Ferment
Ferment at room temperature for 5-10 days, burping daily if not using airlock.
Time: 5-10 days
Tip: Taste daily after day 5 to find your preferred flavor.
Fermentation Timeline
- Day 1-2: Liquid release — Ginger releases juice. Bubbles may appear.
- Day 3-5: Active fermentation — Steady bubbling. Tangy aroma develops.
- Day 5-10: Flavor peak — Balanced tang and spice. Ready when desired taste achieved.
Signs of Success & Spoilage
Good signs
- Steady bubbling activity
- Tangy, fresh ginger aroma
- Golden-amber color
- Pleasant sour taste with ginger heat
Warning signs
- Mold on surface
- Slimy texture
- Off-putting or rotten smell
- Very dark brown color
Troubleshooting
- Not enough liquid
- Cause: Older, drier ginger used Solution: Add 2% salt brine to cover the paste.
- Too spicy
- Cause: Hot ginger variety or short fermentation Solution: Ferment longer to mellow the heat.
- Mold growth
- Cause: Paste exposed to air Solution: Remove mold, ensure paste stays submerged, use airlock.
Storage
Refrigerate in sealed jar Keeps 3-6 months refrigerated. Can freeze in ice cube trays for longer storage.
Health Benefits
- Contains gingerol and shogaol compounds
- Natural anti-inflammatory properties
- Aids digestion
- Probiotic benefits from fermentation
Serving Suggestions
- Stir-fry starter
- Tea infusion
- Smoothie addition
- Salad dressing ingredient
- Baking flavoring
Related Pastes & Sauces Ferments
Other Lactic Acid Ferments
- Sauerkraut — Vegetable
- Kimchi — Vegetable
- Kefir — Dairy
- Pickles — Vegetable
- Yogurt — Dairy
- Hot Sauce — Condiment
- Water Kefir — Beverage
- Kraut-Chi — Vegetable