Honey Mustard Baked Ham

Why This Honey Mustard Baked Ham Works

In the oven, the ham slowly warms all the way to the center, so the meat loosens up and stays juicy instead of drying out. Since the ham is already fully cooked, the lower oven temperature mostly just reheats it gently. The foil on top traps steam around the ham, so the outside doesn’t dry while the inside is still heating. As it bakes, fat under the skin softens and mixes with the honey mustard glaze, so the outside stays moist too.

While everything cooks, the honey, brown sugar, and mustard mixture thickens on the surface. Some of it runs into the scored cuts, so the sweet and tangy glaze doesn’t just sit on top. With each basting, more of those pan juices stick to the ham and form a thicker coating. Near the end, the higher heat dries that coating a bit and the sugar darkens, so the outside becomes shiny and slightly sticky, while the inside slices stay tender and full of juice after resting.

Mistakes To Avoid

Letting the ham bake uncovered the whole time can dry it out. The surface hardens and tightens before the inside warms through, so the outer slices turn tough and chewy while the center can still feel a bit rubbery instead of juicy.

Starting with a cold ham straight from the fridge often leads to uneven heating. The outside gets hot and the glaze starts to darken while the middle stays cooler, so by the time the center is warmed, the outer meat can be overcooked and the glaze can taste burnt and sticky.

Skipping the scoring step leaves the glaze sitting only on the surface. The fat layer under the skin doesn’t open up, so the glaze slides off as it heats, and the outside ends up patchy and dry instead of coated and slightly sticky.

Pouring all the glaze on at the very end instead of baking with it means it doesn’t have time to thicken and cling. The mixture stays runny, drips into the pan, and the ham surface looks pale and wet instead of glossy with a thin, caramelized layer.