Melt butter in small sauté pan.
Add shallots to the butter. Stir and sauté shallots until lightly browned. Remove from heat.
Place green beans in a pot of boiling lightly salted water.
Cook green beans until crisp tender. Drain and place green beans back in pot.
Add shallots and Meyer lemon juice to green beans. Toss.
Add parmesan cheese and black pepper to green beans. Toss. Serve warm.