In a 10-inch cast-iron skillet, melt 2 tablespoons butter over medium heat. Add snap peas, leek, and lemon slices. Cook, stirring frequently, until snap peas are bright green and crisp-tender, about 5 minutes.
Stir in garlic; cook for 1 minute. Stir in lemon juice, salt, pepper, and remaining 2 tablespoons butter. Cook until butter is melted and sauce is slightly thickened, 3 to 4 minutes. Remove from heat; stir in mint.
Notes
KITCHEN TIP-This quick and easy veggie dish is so versatile; any green veggie and fresh herb you like can be used in place of the snap peas and mint.
Recipe by Southern Cast Iron at https://southerncastiron.com/lemony-sugar-snap-peas-leeks/