1
Adjust rack to top position and preheat oven to 425 degrees. Wash and dry all produce.
Dice potatoes into ½-inch pieces. Zest and quarter lemon.
In a small bowl, combine jam, 1 tsp mustard (be sure to measure—we sent more), and ¼ cup water.
4 SERVINGS: Adjust racks to top and middle positions. Zest 1 lemon and quarter both. Use all the mustard and 1/3 cup water.