Using kitchen scissors, cut the top shell of the lobster tails down the center, then gently pull apart to expose the meat.
Use your fingers to lift the lobster meat out of the shell, but keep it attached at the end. Season the lobster meat with salt, pepper, and a little bit of lemon juice.
Cook the Scallops:
Heat 1 tbsp olive oil in a large skillet over medium-high heat.
Add the scallops to the skillet and cook for about 2-3 minutes per side until golden brown and opaque. Remove the scallops and set aside.
Cook the Lobster:
In the same skillet, melt 2 tbsp of butter over medium heat.
Place the lobster tails in the skillet and cook for 3-4 minutes on each side, until they are fully cooked and tender. Remove the lobster tails from the skillet and set aside.
Prepare the Garlic Butter Sauce:
In the same skillet, melt the remaining 2 tbsp of butter over low heat.
Add the minced garlic and cook for 1-2 minutes, or until fragrant. Be careful not to burn the garlic.
Add the lemon juice, zest (optional), and red pepper flakes (if using). Stir to combine.
Combine:
Return the lobster tails and scallops to the skillet with the garlic butter sauce.
Toss them gently in the sauce, making sure the seafood is well coated.
Garnish and Serve:
Garnish with fresh parsley and a squeeze of extra lemon juice.
Serve hot with a side of sautéed vegetables, cauliflower rice, or on its own.