Preheat oven to 400 degrees.
Wash, remove tops, and slice strawberries. Place in a bowl.
Gently toss the strawberries in half of the sugar. (3 Tablespoons) Cover and set aside until ready to serve.
In a large mixing bowl, stir together melted butter or margarine, milk, Baking Mix and the other 3 Tbs. of sugar. Stir to make a dough come together, but do not overmix. Dough should be sticky.
Drop by mounds about the size of 2-3 Tbs. each worth, onto baking mat on the baking sheet. Not too big or they will be doughy. (just a little bit bigger than a golf ball)
Bake for 15 to 18 minutes, until tops golden.
Remove from oven and let cool for 10 minutes on baking sheet. Split the shortcakes in half. Scoop strawberries on and whipped cream. Serve while biscuit is still warm.