Step 1

Using the display panel select the SAUTÉ function and adjust to MORE . Add sausage, ground beef, onions and garlic to the Instant Pot.

Step 2

Brown the meat until no pink remains, using a wooden spoon to break up the meat into small pieces. Drain and discard liquids.

Step 3

Add thyme, oregano, rosemary, bay leaf, undrained tomatoes, tomato sauce and warmed broth and stir.

Step 4

Add pasta. Do not stir, but ensure all pasta is submerged.

Step 5

Turn the pot off by selecting CANCEL , then secure the lid, making sure the vent is closed.

Step 6

Using the display panel select the MANUAL or PRESSURE COOK function*. Use the +/- keys and program the Instant Pot for 5 minutes. (If using lasagna noodles, check the cook time on the package and divide it by two and round up to the next whole minute to get to the correct cooking time. )

Step 7

When the time is up, let the pressure naturally release for 5 minutes, then quick-release the remaining pressure.

Step 8

Meanwhile, in a small bowl, mix Cheese Mixture ingredients.

Step 9

Ladle soup into serving bowl, top with 1 - 2 tbsp of shredded mozzarella and a dollop of the cheese mixture. Garnish with basil ribbons.