Hide Images. 1  1. Heat tortillas as directed on package; keep warm. 2  2. Meanwhile, in 10-inch nonstick skillet, heat oil over medium-high heat. 3  3. Spoon egg mixture evenly onto warm tortillas.
Metallic taste or other bad taste in the mouth. Sometimes our normal sense of taste can temporarily change, causing a metallic or other bad taste in the mouth. This may occur for a number of reasons. Tastes are detected within our mouth by special structures known as taste buds.
Smoking adversely affects the taste buds, which can lead to a metallic taste in the mouth. Environmental chemicals that are inhaled over a prolonged period can also cause a metallic taste. Examples include benzene, hydrazine, gasoline, lacquers, rubber dust, chromates and cobalt.