Step 1

Cook the rigatoni according to directions, then drain and set aside.

Step 2

Spray a large sauce pan with cooking oil and sauté the mushrooms for about 10 minutes (or until browned).

Step 3

Remove the mushrooms from the pan and set aside.

Step 4

Cook the sausage and the onion flakes in the same pan for about 12-15 minutes (or until fully cooked).

Step 5

Remove the sausage from the pan and set aside.

Step 6

Melt the butter over medium-high heat.

Step 7

Add in the almond flour and whisk until a paste is formed.

Step 8

Add in the milk, garlic powder, and salt/pepper.

Step 9

Bring to a simmer and whisk continuously until the creamy sauce begins to thicken (about 7-10 minutes).

Step 10

Remove from heat and add the rigatoni, mushrooms, and sausage back into the pan.

Step 11

Mix everything together, serve, and enjoy!