Step 1

Pressure Cook Elbow Macaroni: Add 1lb (454g) elbow macaroni, 4 cups (1L) cold water, and a pinch of kosher salt in Instant Pot pressure cooker. Close the lid, then turn Venting Knob to Sealing Position. Pressure cook at High Pressure for 4 minutes, then Gradual Quick Release. Carefully open the lid.*Pro Tip: There is a slight chance that a tiny amount of foam will come out with the steam. Have a towel handy.

Step 2

Mix Wet Ingredients: While the macaroni is pressure cooking, mix the wet ingredients in a medium mixing bowl. Beat 2 large eggs, then mix in 1 tsp ground mustard, 1 tsp Sriracha, and 12 ounces evaporated milk. Mix well.

Step 3

Make Mac & Cheese: Keep heat on low or medium low (Instant Pot: use keep warm function). Give it a quick stir and see if there is excessive liquid in the pot. Drain if necessary. Place 4 tbsp unsalted butter in the pressure cooked macaroni. Mix well with a silicone spatula and let the butter melt. Pour in the wet ingredients and mix well. Add grated cheese (⅓ portion at a time) and stir constantly until the cheese fully melt. *Pro Tip: If the mac and cheese is too runny, turn the heat to medium (Instant Pot: use Sauté Less function) to reduce it down.

Step 4

Taste & Season: Taste and season with kosher salt and ground black pepper (likely need a couple Pinches of kosher salt to brighten the dish).

Step 5

Serve: Mac and Cheese needs to be served piping hot, so serve immediately. Enjoy~