Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: slice potatoes into 3/4 inch pieces. slice onion thinly and split into rings. combine potatoes and onions and microwave on high for 10 minutes, stirring once during cooking. remove from microwave, stir through sour cream , ham, and 1/4 cup cheese. place in greased baking dish and sprinkle remaining cheese over the top. bake at 350°f for 45 minutes. this dish can be prepared ahead and refrigerated until ready for the oven. quantities can be adjusted with potatoes and cheese as desired.

Target recipe: heat oven to 425 degrees. lightly grease 11 x 7 inch baking dish with 1 teaspoon butter. place 2 cups shredded potatoes in prepared dish, pressing lightly to form an even layer. dollop pesto over potatoes; sprinkle with cheese. top with remaining 2 cups potatoes, spreading evenly. in medium microwave-safe dish, microwave milk on high for 1 1/2 to 2 minutes or until hot; stir in 1/4 cup parmesan, pepper and salt. pour over potatoes. in a small bowl, mix together topping ingredients until blended; sprinkle over potatoes. bake uncovered, 23-25 minutes or until top is crisp and browned. let stand 5 minutes before serving.