Ingredients:
2 lbs. Russett potatoes
2 C. cubed ham
1 1/2 C. shredded sharp white cheddar cheese, divided
3 T. unsalted butter
3/4 C. chopped yellow onion
3 garlic cloves, minced
3/4 t. salt
1/2 t. fresh ground pepper
1/2 t. smoked paprika
1/2 t. ground mustard
1 t. dried parsley (or 2 t. fresh chopped parsley)
3 T. all-purpose flour
2 C. whole milk
optional, for garnish: chopped fresh parsley, green onion, chives, or hot sauce
Directions:
- Peel potatoes, cut into 3/4-inch pieces. You’ll have just over 6 cups chopped potatoes.
- Cover with water in a medium pot.
- Bring to boil. Once boiling, boil for just 5–6 minutes. Potatoes should be only slightly softened.
- Drain.
- Grease a 9×13-inch or any 3–4-quart oven-safe dish.
- Add warm drained potatoes, ham, and 1 cup of shredded cheese.
- Gently stir together.
- Set aside.
- Preheat oven to 375°F.
- Melt the butter in a large skillet or saucepan over medium heat.
- Add the onion and garlic and cook, stirring occasionally, until onions have softened, about 3 minutes.
- Stir in salt, pepper, smoked paprika, ground mustard, parsley, and flour until combined and flour has absorbed any liquid.
- Reduce heat to low, and then slowly stir in the milk.
- Simmer for 3–5 minutes or until thickened into a gravy consistency.
- Remove from heat.
- Taste and, if desired, add more salt, pepper, paprika, mustard, or parsley to taste.
- Pour warm sauce over ham and potatoes.
- Toss gently to coat.
- Bake, covered with aluminum foil, for 30 minutes.
- Remove aluminum foil, sprinkle remaining cheese on top, and return to the oven for 5–10 more minutes or until cheese is melted and casserole is bubbling around the edges.
- Remove from the oven and garnish with fresh parsley, green onion, chives, or a drizzle of hot sauce.