Purchase a 3+ pound Flat Cut Corned Beef

Open corned beef and remove seasoning packet.

Place corned beef in 5 quart or larger crock pot. Cover corned beef with water. 

Sprinkle seasoning packet into crock pot over corned beef

Cook on high for 6 hours or low for 8 hours.

Check to see if corned beef is tender by poking with fork.  

Remove corned beef from crock pot.  Remove and trim fat layer off of corned beef. Slice and serve.  I like to cut with an electric knife as it makes nice clean slices. I typically serve this with potatoes(Colcannon if I am making an extra effort, cabbage, and homemade soda bread