What is 140C as gas mark?

Is dumbcane edible? Is it safe to cook frozen chicken in a pressure cooker? How long can raw beef sit out before it becomes unsafe to consume? What is an induction oven and how does it differ from traditional ovens? How to effectively ground cinnamon sticks? How many mL are in 7cL? How long can scallops be stored in the fridge before they should be consumed? Can you cook frozen fish fingers in a George Forman grill? How are still frozen desserts similar to bavarians? What temperature should a freezer be set to in order to properly preserve food? What other measurement equals 3 milligrams of medication teaspoons for example? What is an example of a double lever? What are the disadvantages of some electric griddles? What temperature should ground beef be cooked to? What is the recommended speed setting for using the KitchenAid dough hook to knead bread dough effectively? Can you put a kitchenware casserole with gold rim in the oven? What is tamari and how is it different from soy sauce? What are the different types of kitchen flooring? Convert teaspoon to cups? Is there such thing as edible candles?