Melted Cheese With Roasted Potatoes - Las Palmas Sauces

Ingredients

• 1 leek, sliced
• 1 large white onion, sliced
• 1 1/2 lb chorizo casero
• 16 oz Medium Red Chile Sauce
• 1 1/2 lb red potatoes
• 3 tbsp olive oil
• 1 tbsp sea salt
• 8 oz queso Oaxaca
• 8 oz queso panela
• 8 oz Monterey Jack cheese
• 1 bunch scallions