Veal is green tier. Veal

Pure protein powder is green tier as long as it doesn't have yellow or red tier additives. Protein Powder, unsweetened

Tofu is green tier as long as it doesn't have any red tier additives. Tofu

Tempeh is green tier as long as it doesn't have red tier additives. Tempeh

Soy milk (unsweetened) is green tier.  If it is sweetened only with green tier sweeteners, it is also green tier.  It also cannot have any yellow or red tier additives. Soy Milk, Unsweetened

Shellfish is green tier.  This includes shrimp, lobster, crab, crawfish, prawns, and more.  This shrimp fajita recipe is where it's at. Shellfish

Lean cuts of pork such as tenderloin and chops are green tier.  Fattier cuts are yellow tier. Pork, Lean

Greek or regular yogurt is green tier if it doesn't have any yellow or green tier additives.  Typically, if it is labeled as "plain", it won't have junk in it, but it's always best to check the ingredients. Yogurt, Plain

All fish is green tier but wild caught is definitely preferable to farm raised. Fish

Normal dairy milk (any fat percentage) is green tier. Milk, Dairy