Created by KittenCal on December 24, 2014
Step 1: In a large skillet or saucepan, heat butter until melted. Add onions and saute over high heat until soft, about 2 to 3 minutes. Stir in flour and cook, stirring, 1 minute. Gradually whisk in table cream or milk and heavy cream; heat to boiling over medium high heat, whisking often, until thickened. Stir in well drained corn and chilies and bring back to boiling. Stir in seasoned salt, pepper, cayenne, sugar and 1/3 cup Parmesan cheese.
Step 2: Transfer to a buttered shallow 1 1/2 quart baking dish. Sprinkle with remaining 1/3 cup Parmesan cheese and top with Gruyere cheese pieces.
Step 3: Bake in a preheated 350 degree F oven 15 to 20 minutes, to melt cheese and until top is golden (can put under broiler a minute or so to get golden).
Step 4: Garnish with jalapeno slices.