Alternation of generations. Alternation of generations, also called Metagenesis, or Heterogenesis, in biology, the alternation of a sexual phase and an asexual phase in the life cycle of an organism. The two phases, or generations, are often morphologically, and sometimes chromosomally, distinct.
Types of Entrees. Tchoupitoulas sauce is a tasty addition to many meat dishes, including fish such as halibut, trout or salmon; veal chops; shrimp; chicken and oysters. It is often served in conjunction with other popular sauces such as Bearnaise.ngredients. The base ingredients of Tchoupitoulas sauce are butter or a butter/margarine mix, Cajun seasoning, and cayenne pepper. Other ingredients are added, depending on the flavor desired or the meat or fish used.
XO sauce is seafood-based and is salty, sweet, and spicy at the same time. Called the caviar of the Orient, this multiflavored sauce also contains other ingredients like shallots, garlic, and chillies. Cooks use the sauce as a condiment, relish, and a way to boost the flavors of a dish.he XO sauce is deceptively complex and sweet. XO shrimp is one of my very favorite dishes there because it offers so many different flavors in one dish. I just need to make sure the server knows to keep my water glass filled. That stuff really is spicy.