Homemade Onion Tincture and Extract Recipe using Food Grade Ethanol

Onion is a widely used culinary ingredient and botanical with a strong, savory aroma. Making an onion tincture allows you to extract its natural compounds into a concentrated liquid form. This guide outlines the process of creating a high-quality tincture using 200 Proof Food Grade Ethanol for effective extraction.

What is Onion?

Onion (Allium cepa) is a widely cultivated member of the Allium family, closely related to garlic, leeks, and shallots. It is recognized for its bold flavor and natural sulfur compounds, which contribute to its pungent aroma and rich culinary applications.

Why Make an Onion Tincture?

• Concentrated Extraction: A tincture captures onion’s natural compounds in liquid form for easy use.
• Extended Shelf Life: Unlike fresh onions or onion juice, which degrade quickly, an ethanol-based tincture remains stable for up to two years.
• Versatile Applications: Onion tincture can be incorporated into culinary recipes, infused into herbal mixtures, or used for botanical preparations.

Culinary Uses of Onion Extract

• Flavor Enhancement: A few drops add depth to soups, stews, and sauces.
• Marinades and Dressings: Complements meat marinades, vinaigrettes, and dipping sauces.
• Fermented Foods: Can be used in homemade pickles, kimchi, or sauerkraut.
• Cocktail Ingredient: A creative addition to savory drinks like a Bloody Mary or an onion-infused martini.

Where is Onion Grown?

Onion is widely cultivated throughout North America, thriving in fertile, well-drained soil. Major onion-producing states include California, Texas, Georgia, New York, and Washington, where it flourishes under full sun and moderate moisture conditions.

Sourcing and Selecting Quality Onions

For the best tincture results, source organic, fresh onions from reputable farmers’ markets, grocery stores, or home gardens. Choose firm, unblemished onions with a strong, fresh scent. Avoid onions that are soft, sprouting, or have mold, as these signs indicate diminished quality.

Preparing Onion for Tincture

• Peel and clean the onion thoroughly to remove dirt and outer debris.
• Chop or slice the onion, including both flesh and outer layers, for full-spectrum extraction.

Best Practices for Storing Your Onion Tincture

Store the tincture in a dark glass bottle, away from heat and direct sunlight. Properly stored, it can maintain its quality for up to two years.

Final Thoughts on Crafting an Onion Tincture

Making an onion tincture at home is a simple way to preserve the rich, savory characteristics of this kitchen staple. Using 200 Proof Food Grade Ethanol ensures a high-quality extraction, free from unwanted additives. Whether incorporated into culinary recipes, herbal infusions, or botanical preparations, onion tincture is a versatile addition to any home collection.

Disclaimer: This content is for informational and educational purposes only. Consult a professional before using tinctures for any specific application. Individual reactions may vary.