Your mug must have a completely flat bottom or it will not heat up and/or stay in place. Basically, all my mugs have a slightly raised base, so keeping my mug warm is practically useless. It also takes more than 5 minutes to heat up. I put a candle on it and heated it, then I tried to put a cup of coffee on it and she passed out.
SMARTAKE Non-Stick Parchment Paper Roll, 13 In X 164 Ft (177 Sq. Ft) For Baking, Cooking, Air Fryer, Steamer, Kitchen, Cookies, Bread, And More - White Baking Pan Liner
41 Review
AmazonBasics Silicone Baking Mat Sheet
48 Review
4 Pack 12 Inch Stainless Steel Round Pizza Baking Pan Tray Crisper Sheet Oven Cooking Healthy For Pizzas - Deedro
47 Review
GOBAM Wood Rolling Pin: The Perfect Dough Roller For Baking Cookies, Pie, Pizza & More - 13 X 1.38 Inches
35 Review