Crustless "Pizza"

Preheat the oven to 400°F.
Heat olive oil in a large, oven-safe pan over medium heat. Once the oil is heated, add the Italian sausage, breaking it up with a wooden spoon as it cooks. Season sausage with ½ teaspoon kosher salt.
2 tablespoons olive oil, 1 lbs Italian sausage
Once the sausage is fully cooked, remove it from the pan and set aside, leaving the extra oil in the pan.
Return the pan to medium heat and add the onion and ½ teaspoon kosher salt. Saute until the onions are translucent, about 3-5 minutes.
1 medium yellow onion
Add the garlic and mushrooms and saute for an additional 3 minutes.
4 garlic cloves, 1 cup mushrooms
Next, add the black olives, tomatoes, and a final ½ teaspoon kosher salt. Saute until the tomatoes begin to blister, about another 3 minutes.
¼ cup black olives, ½ cup cherry tomatoes, 1½ teaspoons kosher salt
Season the entire mixture with kosher salt, black pepper, and Italian seasoning and stir in the cooked Italian sausage.
½ teaspoon black pepper, 1 teaspoon Italian seasoning
Remove the pan from the heat and stir in the basil, kale, and alfredo sauce. Taste for seasoning and adjust with additional kosher salt, black pepper, or Italian seasoning as necessary.
5-6 ounces kale, 1 handful basil, 1 cup alfredo sauce
Top the entire mixture with shredded mozzarella cheese and place the pan in your preheated oven for 5-10 minutes until the cheese is melted and starting to brown.
1/2 cup mozzarella cheese
Serve hot and enjoy!