Make this recipe a recipe that people in that category can eat. categories: ['low_carb'], recipe: melt butter in a heavy saucepan over low heat; add flour, stirring until smooth. cook 1 minute, stirring constantly. gradually add milk, cook over medium heat, stirring constantly, until thickened and bubbly. stir in salt, pepper, and pimento. spoon 1/4 cup white sauce into a greased 12 x 8 x 2 inch baking dish. top with half each of potatoes, onions, remaining sauce, and cheese. repeat layers, using remaining potatoes, onions, and sauce. cover and bake at 350 for 55 - 60 minutes or until tender. sprinkle with remaining cheese, and bake an additional 5 minutes.

Target recipe: melt butter in large sauce pan over low heat; blend in flour, salt, and pepper. cook, stirring constantly, for about 1 minute. remove from heat gradually stir in milk. return to heat; cook until thickened and bubbly. fold in ham, onion, green pepper and cheese. pour over potatoes in a large bowl. stir gently then move into a buttered 13x9-inch baking dish; cover with foil. bake at 350 degrees for 30 minutes. uncover and continue to bake for 1 hour. let stand for 10 minutes before serving.