Jan Esterly

Dress pork tenderloin with a mustardy marinade turned sauce for a quick and easy summer dinner.

Jan Esterly of Pittsburgh, Pennsylvania, writes: "Even though it gets cold where I live, I love grilling outside year-round. I make this amazing recipe only during summer, when I can buy perfect peaches from the roadside stands — like now." Jan also likes to serve these sweet-tart peaches with ice cream and waffles.

Jan Esterly of Pittsburgh, Pennsylvania, writes: "Even though it gets cold where I live, I love grilling outside year-round. This recipe makes a regular appearance at our dinner table."

Jan Esterly of Pittsburgh, Pennsylvania, writes: "Even though it gets cold where I live, I love grilling outside year-round. This recipe makes a regular appearance at our dinner table."