In a frying pan, add 1 Tbsp. butter, saute shallots until opaque, adding 1 tsp. WannaRub. Set aside.
In a mixing bowl, whisk together eggs, heavy cream, Dijon mustard, dry Italian dressing, 1 tsp. WannaRub, salt, and pepper.
To assemble: Place crab meat, 1 cup of cheese, and sauteed shallots in a pie shell. Pour egg mixture on top of crab/cheese, sprinkle on 1/2 cup of remaining cheese on top along with remaining WannaRub. Bake in a preheated 375-degree oven for 15 minutes, then reduce heat to 350 and bake for 35-40 minutes until crust is browned and mixture is set. Remove from oven and rest for 20 minutes before serving.