Adjust rack to top position (top and middle positions for 4 servings) and preheat oven to 450 degrees. Wash and dry produce.

Dice potatoes into ½-inch pieces. Trim, peel, and cut carrots on a diagonal into ½-inch-thick pieces. Halve, peel, and cut onion into ½-inch-thick wedges. Strip rosemary leaves from stems; finely chop leaves until you have 2 tsp (4 tsp for 4). Halve, core, and cut apple into ½-inch-thick wedges.

Toss potatoes, carrots, and onion on a baking sheet with a large drizzle of oil, chopped rosemary, half the Fry Seasoning (you’ll use the rest in the next step), salt, and pepper. (Divide between 2 baking sheets for 4 servings; roast on top and middle racks.)

Roast on top rack for 10 minutes (you’ll add the pork and apple then).

While veggies roast, pat pork* dry with paper towels and season all over with remaining Fry Seasoning, salt, and pepper. Rub with a drizzle of oil.

Once veggies have roasted 10 minutes, add pork to same sheet. Carefully toss apple with veggies. (For 4 servings, add pork to one sheet and apple to other.)

Return to top rack until veggies and apple are browned and tender and pork is cooked through, 18-22 minutes more. (For 4, return sheet with pork and veggies to top rack and sheet with veggies and apple to middle rack.)

Swap in chicken* for pork. Once veggies have roasted for 12 minutes, add chicken to same sheet. Roast until veggies and apple are tender and browned and chicken is cooked through, 15-20 minutes more.

Meanwhile, in a small bowl, combine mayonnaise, honey, and mustard. Season with salt and pepper.

Once pork is done, carefully transfer to a cutting board. Let rest at least 5 minutes, then thinly slice crosswise. TIP: Love extra-crispy veggies? While pork rests, heat broiler to high and return veggies to oven for 2-3 minutes more.

Thinly slice chicken crosswise.

Divide pork and roasted veggies and apple between plates. Serve with creamy mustard on the side for dipping.