Pat the scallops very dry with paper towels. Season both sides generously with salt.
Heat the avocado oil in a large sauté pan over high heat. Add the scallops in a single layer and sear for about 2 minutes, until a golden crust forms. Flip and cook for 1 minute more, then transfer to a plate and set aside. (In stainless steel, they will naturally release from the pan when ready to flip.)
Orzo
Reduce the heat to medium. Pour in the white wine and scrape up the browned bits with a wooden spoon. Simmer for about 2 minutes, until the liquid reduces by half.
Add the butter and let it melt. Stir in the garlic and cook for 1 minute until fragrant. Add the orzo and toast for 1 minute, stirring often.
Pour in 2 cups of chicken broth and season with black pepper. Bring to a boil, then reduce to a simmer. Cook, stirring frequently, until the orzo is tender, 10–15 minutes. Add more broth (or water) as needed to keep the orzo loose and creamy.
Stir in the lemon juice, then add the Parmesan and mix until melted and combined. Turn the heat to low. Stir in the heavy cream and dill, then simmer for 2 minutes until the sauce thickens slightly.
Divide the creamy orzo among bowls. Top with the seared scallops and sprinkle with fresh parsley. Serve immediately.
Video
Notes
Scallops: Pat very dry before searing for the best crust. Frozen scallops work if thawed and dried well.
Wine Substitute: Use chicken broth in place of wine if preferred.
Consistency: Add extra broth or water as the orzo cooks to keep it creamy and saucy.
Make Ahead: Reheat orzo in the microwave or gently on the stove with a splash of broth. Scallops are best seared just before serving.