Casserole dish measures:
inner dimensions: 5.25in x 8.25in
outer dimensions: 6in x 9in
Suggested use: Apply baking dish into a cold oven before preheating. If recipe requires to be baked/cooked in a preheated oven, place baking dish into the cold oven to preheat, then add food, and bake. Do NOT put a hot baking dish into the fridge. The dish should never undergo extreme temperature changes.