How to Make Truffle Oil in Bulk: Batch Sizes and Dosing Ratios
When scaling up production of truffle oil, precise conversions are crucial for consistent quality. Below you will find recipes for various batch sizes, complete with conversions in liters, gallons, ounces, and milliliters.
The ratio stays constant across every batch size: 2 mL of truffle essence per liter of neutral oil, or about 7.6 mL per gallon. Our spec sheet usage range is 1 to 3 mL per liter, so adjust within that band for lighter or stronger oil.

Running a broader flavoring program than oil alone? Our hub on truffle flavoring for industrial food processing covers applications across butter, cheese, snacks, sauces, and more.
Step-by-Step Instructions for All Batch Sizes
The following steps ensure consistent quality regardless of the size of your batch.
- Sanitize equipment. Thoroughly clean and sanitize all containers, mixers, and measuring tools before starting to prevent contamination.
- Measure ingredients accurately. Use precise measuring tools for both the neutral oil and truffle essence extract to maintain flavor consistency.
- Mix properly. Combine the truffle essence with the neutral oil, stirring gently for smaller batches or using an industrial mixer for larger quantities.
- Test and adjust. Before scaling up, test a small sample for flavor and aroma intensity to ensure it meets your desired standards.
- Store correctly. Pour the finished truffle oil into airtight containers and store in a cool, dark place to maintain freshness and potency.
- Label clearly. Label each batch with production date, type of truffle essence (black or white), and storage instructions for traceability.
Ingredients
For All Sizes
- Neutral oil (olive oil, sunflower, grapeseed, or canola oil are ideal)
- Truffle essence extract (available in black or white varieties)
Recipes by Batch Size
1 Gallon (3.8 Liters)
- Neutral oil: 3.8 liters / 1 gallon / 128 ounces
- Truffle essence extract: 7.6 mL / 0.26 ounces
Instructions:
- Pour 3.8 liters of neutral oil into a sanitized container.
- Add 7.6 mL (0.26 ounces) of truffle essence extract.
- Stir gently for 1 to 2 minutes.
- Store in a cool, dark place in an airtight container.
Recommended sizes for a 1 gallon batch:
5 Gallons (18.9 Liters)
- Neutral oil: 18.9 liters / 5 gallons / 640 ounces
- Truffle essence extract: 37.9 mL / 1.28 ounces
Instructions:
- Fill a food-grade container with 18.9 liters of neutral oil.
- Add 37.9 mL (1.28 ounces) of truffle essence extract.
- Stir thoroughly with a sanitized mixing paddle for 3 to 5 minutes.
- Store in smaller containers or use directly.
Recommended sizes for a 5 gallon batch:
55 Gallons (208.2 Liters)
- Neutral oil: 208.2 liters / 55 gallons / 7,040 ounces
- Truffle essence extract: 416 mL / 14.1 ounces
Instructions:
- In a food-safe drum, pour 208.2 liters of neutral oil.
- Add 416 mL (14.1 ounces) of truffle essence extract.
- Mix with an industrial paddle mixer for 5 to 10 minutes.
- Seal and store in a temperature-controlled area.
Recommended sizes for a 55 gallon batch:
275 Gallons (1,041 Liters)
- Neutral oil: 1,041 liters / 275 gallons / 35,200 ounces
- Truffle essence extract: 2,082 mL / 70.4 ounces
Instructions:
- Pour 1,041 liters of neutral oil into an industrial-sized mixing tank.
- Add 2,082 mL (70.4 ounces) of truffle essence extract.
- Use a high-capacity industrial mixer to blend for 15 to 20 minutes.
- Transfer into bulk containers or smaller units for distribution.
Recommended sizes for a 275 gallon batch (3 bottles):
Truffle Essence Measurement Conversion Table
| Batch Size | Neutral Oil (Liters) | Neutral Oil (Gallons) | Neutral Oil (Ounces) | Truffle Essence (mL) | Truffle Essence (Ounces) | Bottles Needed |
|---|---|---|---|---|---|---|
| 1 Gallon | 3.8 L | 1 gal | 128 oz | 7.6 mL | 0.26 oz | 1x 15 mL |
| 5 Gallons | 18.9 L | 5 gal | 640 oz | 37.9 mL | 1.28 oz | 1x 2 oz |
| 55 Gallons | 208.2 L | 55 gal | 7,040 oz | 416 mL | 14.1 oz | 1x 16 oz |
| 275 Gallons | 1,041 L | 275 gal | 35,200 oz | 2,082 mL | 70.4 oz | 3x 32 oz |
Tips for Consistent Results
- Precise measurements. Use calibrated tools to ensure accuracy in every batch.
- Mixing equipment. For larger batches, industrial mixing tools are essential for even distribution.
- Storage conditions. Store truffle oil in cool, dark environments to preserve its aroma and flavor.
- Sanitation. Always sanitize equipment before use to avoid contamination.
Black or White Truffle for Bulk Oil
Black truffle essence produces an earthy, roasted oil that suits finishing oils for meat, potatoes, and pasta. White truffle essence runs sharper and more garlic-forward, which works for lighter applications and premium retail lines. The dosing ratio is identical for both.
Before committing to a drum, run a bench test with both profiles. Order either 5 ML sample and we send the other one free, so you can scale the ratio down and test at small volume first.
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