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Ham Tetrazzini
Ham Tetrazzini
45 min6 servings

This Ham Tetrazzini recipe is a cozy way to use up leftover ham with spaghetti, mushrooms, peas, and a creamy homemade sauce. Cheap and delicious!

Ingredients
nonstick cooking spray ($0.01)
8 oz. spaghetti (uncooked, $0.49)
1 Tbsp vegetable oil ($0.04)
½ onion (small diced (230g, 1 cup) $0.45)
4 oz. mushrooms (cleaned and sliced (113g, 1½ cups) $0.88)
4 Tbsp butter ($0.46)
⅓ cup all-purpose flour (50g, $0.04)
1½ cups chicken broth (12oz., $0.20*)
1 tsp salt ($0.04)
½ tsp black pepper (freshly cracked, $0.08)
1 tsp garlic powder ($0.04)
¼ tsp dried thyme ($0.01)
1½ cups milk (12oz., $0.34)
2 cups cooked ham (medium dice (270g, 9.5oz) $2.96**)
1 cup frozen peas (130g, $0.37)
1½ cups cheddar cheese (grated (150g) $1.24***)
Instructions
1 Gather and prepare all ingredients. Preheat the oven to 375°F and grease a 9x10 casserole dish with nonstick cooking spray and set aside.
2 Bring a medium-sized pot of water to a boil to cook the pasta. Once boiling, add the pasta and cook for about 10 minutes, or just until tender. Drain and cool the pasta in a colander, then set aside for later.
3 While the pasta is cooking, in a large skillet over medium heat, add the oil, onions, and mushrooms. Cook for 5 minutes, stirring occasionally, until the onions soften.
4 Push the onions and mushrooms to one side of the skillet. Melt the butter in the skillet, then sprinkle in the flour and cook for 1 minute.
5 Add the chicken broth, salt, pepper, garlic powder, and dried thyme, and cook until it’s thickened, about 1-2 minutes.
6 Next, add the milk and whisk until the liquid has thickened and become smooth, about 2 minutes.
7 Add the ham and peas to the skillet and fold to combine.
8 Add the cooked spaghetti noodles and fold until combined. (If your skillet is too small, place everything in a large bowl to combine.)
9 Transfer the mixture into the 9x10 casserole dish and spread evenly.
10 Top evenly with the cheddar cheese. Bake, uncovered, in the oven for 25-30 minutes.