How Long to Deep Fry a 20 Pound Turkey Butterball

Deep frying a 20 pound turkey Butterball requires precise timing to ensure even cooking and food safety. This method, popular for holidays like Thanksgiving, uses high heat in hot oil, typically at 350°F (177°C). Knowing the exact duration prevents undercooking or overcooking, which can lead to dry meat or bacterial risks.

Understanding this process involves converting turkey weight from pounds to cooking minutes, alongside temperature units. On HowToConvertUnits.com, you can quickly convert pounds to kilograms or Fahrenheit to Celsius for international recipes or precise monitoring.

Key Factors for Deep Frying Time

The standard guideline from Butterball and frying experts is3 to 3.5 minutes per poundat 350°F (177°C) in a deep fryer with peanut or vegetable oil. For a 20 pound turkey:

• Minimum time: 20 lb × 3 min/lb =60 minutes
• Recommended time: 20 lb × 3.25 min/lb =65 minutes
• Maximum time: 20 lb × 3.5 min/lb =70 minutes

Always use a meat thermometer to verify the internal temperature reaches 165°F (74°C) in the thickest part of the breast and thigh.

Step-by-Step Guide

1. Prepare the turkey:Thaw completely (24 hours per 4-5 pounds in the fridge). Pat dry inside and out. Season if desired, but avoid stuffing.
2. Calculate oil volume:Fill fryer to the marked line with 3-5 gallons of oil (about 11-19 liters). Convert gallons to liters using a tool like HowToConvertUnits.com for accuracy.
3. Heat oil:Bring to 350°F (177°C). Use an infrared thermometer; convert to 176-180°C if needed.
4. Fry the turkey:Lower slowly. Fry for 3-3.5 minutes per pound (60-70 minutes for 20 pounds). Maintain oil at 325-350°F (163-177°C).
5. Check doneness:Remove and rest 20-30 minutes. Internal temp must be 165°F.
6. Clean up safely:Let oil cool, strain, and store.

Unit Conversions Involved

Weight: 20 pounds = 9.072 kg. This helps if scaling recipes for metric systems.

Temperature: 350°F = 176.67°C; 165°F = 73.89°C.

Time formula: Cooking time (minutes) = Weight (lb) × Rate (min/lb).

Oil volume: 1 gallon = 3.785 liters. For a 20 lb turkey, expect 4-5 gallons (15-19 liters).

Practical Applications

This technique suits home cooks, caterers, and tailgate parties. Engineers and food scientists use similar weight-to-time ratios in industrial frying. Students in culinary programs apply these conversions for lab precision.

Common Mistakes to Avoid

• Ice or water in turkey causes oil fires—thaw fully.
• Overloading oil level leads to spills; measure precisely.
• Ignoring temperature drops—adjust heat to hold 350°F.
• Not resting turkey, resulting in uneven juiciness.
• Forgetting altitude adjustments: Add 5-10% time above 3,000 feet.

Safety Essentials

Deep frying outdoors only. Never indoors or on wooden decks. Use a rated fryer kit. Have a fire extinguisher (Class B) nearby—never water on grease fires. Butterball specifies turkeys up to 22 pounds max for most fryers.

In summary, deep fry a 20 pound turkey Butterball for 60-70 minutes at 350°F, confirming 165°F internally. Master these weight-to-time conversions and temperature units for perfect results. Use HowToConvertUnits.com's free tool for instant pound-to-kilogram, Fahrenheit-to-Celsius, or gallon-to-liter conversions to streamline your prep.