If you purchase a special Banh Mi and are unsure how to heat it while keeping its texture and flavor intact, the best method is to heat it in an oven for about 15 minutes. You can also heat it over a flame on the stove, though some types may become tough when reheated this way (avoid using a microwave for reheating). If you're looking for a simple and quick method, toasting the Banh Mi is the best option.
Steps
Using an Oven

Preheat the oven to 175°C. This is the optimal temperature for reheating Banh Mi. Higher temperatures will burn the bread quickly, while lower temperatures will require longer heating and could dry it out. If you prefer a soft interior with a crispy crust, 175°C is perfect.
- It’s better to cut the Banh Mi after reheating, as cutting it beforehand may cause it to heat unevenly, becoming tough and hard.
- If you want to make croutons or bread crumbs, slice or chop the Banh Mi, dip it in melted butter with a pinch of salt, pepper, and garlic powder, and you'll have delicious bread crumbs to sprinkle on salads.
Bake for 10-15 minutes. For smaller and thinner loaves like a Baguette, bake for 10 minutes. For larger, thicker loaves, bake for 15 minutes to ensure the middle is warmed through.
Take the Banh Mi out of the oven and enjoy. Enjoy the Banh Mi immediately after removing it from the oven to avoid it cooling down. Reheating again will alter the texture and flavor of the bread.
Using a Flame

Wrap the Banh Mi in aluminum foil. This will ensure the bread heats evenly and doesn't burn during the reheating process.
Place the bread in a pot with a lid. Use the smallest pot that still fits the bread inside. Put the lid on the pot.

Put the pot on the stove over low heat. Low heat will gradually warm up the bread. Let it heat for about 5 minutes, then check if it's warm enough. If not, place the bread back in the pot and heat it for a few more minutes.
- Another method to warm the bread is to wrap it in foil and place it in a steaming pot with simmering water. Wrap the bread tightly to prevent steam from softening the crust. This method won't crisp up the crust but is suitable for bread that's been sitting around and has become dry and hard.
Making Toasted Bread
Slice the bread. Use a knife to cut the bread into thin slices just big enough to fit into the toaster, but thick enough to stay together when you spread butter or use them for sandwiches.
Put the bread into the toaster.- Remember that thinner slices will toast faster and become crispier.
- If the slices are too thick or large to fit into the toaster, you can use an oven to toast them instead.




