Amazon has this Chicago Metallic Professional Lasagna Trio Pan, 16-Inch-by-12.5-Inch
For $14.99 was $29.99!
Make up to 3 different recipes in one pan; channels sized to fit standard lasagna noodles
Made from heavy-weight aluminized steel for superior heat conduction and even baking
Easy release, silicone based, non-stick coating for ease of baking and cleanup
Pan measures 13 by 9 by 1-1/2-inch; each loaf measures 3-1/2 by 1-1/2-inch high
Dishwasher safe, however hand-washing is recommended to extend product life