Perfect for créme brulee or other small desserts/appetizers. solid and durable, our ramekins retain heat to keep your foods warm, go directly from freezer to oven, and are chip, crack and scratch-resistant. Dishwasher & Microwave Safe. Emile Henry's Oven Ceramic bakeware and tableware is made in Marcigny France since 1850 from high fired Burgundy clay. The natural clay is unsurpassed for conducting and retaining heat. Emile Henry's Oven Ceramic is made with an exclusive process to produce strong and durable ceramic bakeware and tableware for everyday use.