A vegetable and egg breakfast casserole with brussels sprouts, butternut squash, shaved parmesan and basil. Add a drizzle of balsamic reduction for an extra special breakfast egg bake!
In a small saucepan, bring balsamic vinegar to a boil. Turn down heat to a simmer and add honey and thyme, if using.
Simmer until reduced by about half, approx. 20 minutes. The vinegar will coat the back of a spoon and get considerably thicker as it cools.