
Fudgy, crackly-topped brownie dough wrapped around a frozen chocolate chip center that stays molten and gooey after baking. These handheld brownie bombs are part brownie, part lava cake, and completely irresistible — ready in about an hour with just 12 minutes of bake time.
Do not skip chilling the dough — warm dough will spread flat during baking. Freezing the chocolate chip clusters is essential for maintaining a molten center. Pull from the oven when tops look slightly underdone; they set as they cool. Brownie bombs can be shaped ahead and frozen unbaked for up to 2 months — bake from frozen, adding 2–3 minutes to bake time. Reheat leftovers in the microwave for 15–20 seconds to restore the gooey center.