Most average-sized roasters can accommodate a 20 pound bird, but before you purchase a large turkey, check your roaster oven's operating manual to learn its limitations.
When you purchase a roaster oven, there will likely be an instruction booklet in the package that includes a cooking time chart for various types of foods and recipes.
Nesco countertop roaster ovens are available in a variety of sizes, ranging from small, five quart models perfect for preparing a pot of chili or a pork roast to a large 18 quart version that is big enough to cook a whole turkey.
If there's one disadvantage of using a roaster oven, it's that not all of these kitchen appliances come with accurate thermostats, but if you have an electric oven, you're probably already familiar with that problem.
Available in a wide variety of sizes, typically measured in quarts, a larger roaster oven like a 22-quart roaster can even accompany a nice sized turkey (up to 24 pounds for a 22 quart roaster).
You can choose from a large roasting company that churns out millions of pounds of beans a day or a small independent roaster that supplies their customers with unique, varietal beans.
To get the best of both worlds, just preheat your oven to 400 degrees and transfer your turkey from the roaster oven to the regular oven for the last 45 minutes of its cooking time.
An electric roaster sits on your counter top and are available in small sizes perfect for a cooking turkey breasts up to large models that can hold up to a 22 pound turkey.
This roaster-acid is, however, of less value than the pot-acid, as it contains more impurities.
The hydrochloric acid from the calcining-furnaces or "roasters" cannot be employed immediately for the Deacon process, as the sulphuric acid always contained in the roaster gases soon " poisons " the contact-substance and renders it inoperative.