Heat a large skillet or wok over medium heat and add the butter and olive oil. Once it’s melted, stir in the onions, garlic, salt and pepper. Stir and cook for 5 minutes, until slightly softened.
Stir in the curry paste and Dynasty Sriracha Chili Sauce and continue to stir until it’s distributed throughout the entire pan of onions. Cook for 5 more minutes. Stir in the coconut milk and stock, stirring until it’s smooth. Bring the mixture to a simmer, stirring continuously. Reduce the heat to medium low. Add the mussels and toss. Cover the skillet and cook just until the mussels open, about 5 to 6 minutes.
Stir the mussels well so the broth makes it into the shells. Garnish with cilantro. Serve immediately!
