Cook pasta in salted boiling water for 1 minute less than the packet instructions and drain. Reserve about 3/4 cup of starchy pasta water.

In a pan over medium-high heat, add unsalted butter and sauté the brown onion for 3 minutes or until soft. Add garlic and saute for 1 minute.

Add cream, gochujang, honey and soy sauce and mix until smooth. Add in Parmigiano Reggiano to taste and season with salt and pepper.

Add the cooked and drained pasta and mix well to coat. Cook for 1 minute and adjust sauce consistency with reserved pasta water/

Finish with Parmesan (if using). Garnish with spring onions & sesame seeds.