I don't really know if this qualifies as a crisp, but whatever it is, it is good. We really liked it for breakfast.
2 cups quick oats (though I think rolled would work as well)
1 tsp salt
2 cups flour
1 tsp cinnamon
1 1/2 cups sugar, divided
2 sticks butter/margarine
4 large apples, peeled & sliced (tart apples work best)
1 cup cream
Combine the first 5 ingredients, using only 1 cup of the sugar. Cut in the butter until the mixture is crumbly. Press half of it into a 9x13" pan. Layer the apples and sprinkle them with the remaining sugar. Crumble the remaining mixture on top. Bake at 350F for 45 minutes. Pour the cream evenly over the crisp and bake for another 5 minutes. Enjoy!