Enter the weight and rate of cooking into the calculator to determine the total cooking time for a bone-in turkey breast.

Bone In Turkey Breast Cooking Time Formula

The following formula is used to calculate the cooking time for a bone-in turkey breast.

T = (W * r) + a

Variables:

  • T is the total cooking time (minutes)
  • W is the weight of the turkey breast (pounds)
  • r is the rate of cooking (minutes per pound)
  • a is the adjustment time (minutes) for oven preheating and resting the turkey after cooking

To calculate the cooking time for a bone-in turkey breast, multiply the weight of the turkey breast by the rate of cooking. Then, add the adjustment time for oven preheating and resting the turkey after cooking.

What is a Bone In Turkey Breast Cooking Time?

A bone-in turkey breast requires a longer cooking time compared to a boneless one due to the bone’s insulating effect. The general rule of thumb is to cook it for about 20 minutes per pound at 325 degrees Fahrenheit. Therefore, a six-pound bone-in turkey breast would take about two hours to cook. However, the most accurate way to determine if it’s done is by using a meat thermometer, which should read 165 degrees Fahrenheit in the thickest part of the breast.

How to Calculate Bone In Turkey Breast Cooking Time?

The following steps outline how to calculate the Bone In Turkey Breast Cooking Time.


  1. First, determine the weight of the turkey breast (W) in pounds.
  2. Next, determine the rate of cooking (r) in minutes per pound.
  3. Next, determine the adjustment time (a) in minutes for oven preheating and resting the turkey after cooking.
  4. Finally, calculate the total cooking time (T) using the formula T = (W * r) + a.
  5. After inserting the variables and calculating the result, check your answer with a timer or cooking guidelines.

Example Problem:

Use the following variables as an example problem to test your knowledge.

Weight of the turkey breast (W) = 8 pounds

Rate of cooking (r) = 15 minutes per pound

Adjustment time (a) = 30 minutes