How to Make It
Heat 2 tablespoons oil in a large skillet over medium-high. Season scallops to taste with salt and pepper, and add scallops to skillet. Cook until browned on the bottom, 2 to 3 minutes. Turn scallops, and add butter, whole garlic cloves, and thyme sprigs to skillet. Cook, basting scallops with butter, until browned on the other side and just opaque throughout, 2 to 3 more minutes. Transfer to a warm plate, and pour butter on top; keep warm. Wipe out skillet with paper towels.
Add remaining 2 tablespoons oil to the same skillet, and heat over medium-high. Add sugar snap peas and thinly sliced garlic, and cook, stirring occasionally, until peas are crisp-tender and garlic is softened, about 2 minutes. Stir in spinach, dandelion greens, and pea shoots, and cook until barely wilted, 1 to 2 minutes. Stir in lemon juice, and season to taste with salt and pepper. Transfer to a platter, and top with scallops and butter. Discard thyme sprigs and whole garlic cloves before serving.