After placing them on her 2016 "Favorite Things" list she also called the fluffy muffins her " greatest extravagance " in an interview earlier this year.

The peach preserves landed on her radar via a special English muffin-preserve gift set from Model Bakery and the business confirmed she's been ordering from them throughout the year.

As for whether being a favorite of Winfrey's has an effect on business, just take this into account: In 2013, Model Bakery was noted as making 1,000 English muffins a day for customers.

"The staff in Napa have told me that the phone lines won't stop [since the list published Thursday]," Mitchell said.

The muffins and preserves are certainly on the lower end of the price scale for the Favorite Things list, which has been known in the past for its more expensive items.