Ingredients
Method
- Heat the oven to 400°F and grease a 9-by-13-inch baking dish.
- Brown the sausage in the olive oil for 4 minutes, then add the onion and bell pepper and cook until softened.
- Stir in the flour for 1 minute, whisk in the warm milk and simmer until thickened.
- Add the mustard, salt, cooked chicken and cheddar and spread the filling in the baking dish.
- Arrange the frozen tater tots in one layer over the filling.
- Bake until the filling bubbles and the tots are deep golden and crisp, 35 to 40 minutes.