Target: 9 × 11 inches · portrait
Maple-Dijon Baked Ham with Scalloped Potatoes and Roasted Brussels Sprouts
A tangy maple-Dijon ham dinner with creamy onion scalloped potatoes, crisp bacon Brussels sprouts, and enough leftover ham for an easy second meal.

Ingredients
5 lb fully cooked bone-in ham
1 1/2 lb Yukon Gold potatoes
1 large yellow onion
2 cups heavy cream
1 cup whole milk
2 tbsp unsalted butter
2 tbsp all-purpose flour
1 cup shredded Gruyere cheese
1/3 cup maple syrup
2 tbsp Dijon mustard
1 tbsp apple cider vinegar
1 1/2 lb Brussels sprouts
6 bacon slices
kosher salt, black pepper, olive oil, and fresh thyme
Equipment
9-by-13-inch baking dish · Roasting pan · Rimmed baking sheet · Small saucepan · Instant-read thermometer
Prep and build
01. Heat oven to 375 F; slice potatoes and onion, then trim and dry sprouts.
02. Crisp bacon for 15 minutes; reserve drippings and chop it.
03. Make onion cream with butter, flour, cream, milk, thyme, and seasoning.
04. Layer potatoes, Gruyere, and onion cream in a covered baking dish.
Bake ham and potatoes
05. Bake covered potatoes 35 minutes, then lower oven to 325 F and uncover.
06. Bake the covered ham with a splash of water for 60 minutes, until hot through and potatoes are tender.
Glaze and roast
07. Warm maple syrup, Dijon, and cider vinegar; reserve 2 tbsp of the glaze.
08. Brush ham, then roast sprouts with bacon drippings at 425 F for 20 minutes while the potatoes brown.
Finish and serve
09. Rest ham 10 minutes and toss sprouts with bacon and reserved glaze.
10. Serve four portions with potatoes and sprouts; refrigerate the remaining ham promptly.