1 Large, trimmed, washed, and cut into matchstick strips
2 Large, sliced
Flounder fillets/Sole/other white fish fillets
Non-stick cooking spray
Preheat the oven to 400°F.
In a small bowl, combine the margarine, chives, lemon juice, and paprika and set aside.
In a medium size saucepan, cook the carrot, leek, and mushrooms for 1 minute in boiling unsalted water.
Drain and set aside.
Cut 4 sheets of aluminum foil large enough to enclose the flounder fillets and lightly coat with the cooking spray.
Lay a fillet in the center of each sheet, arrange 1/4 of the carrots, leeks, and mushrooms on top of each fillet, then top with 1/4 of the margarine mixture and a slice of lemon.
Fold the foil over and crimp the edges to seal.
Place the packets on a baking sheet and bake for 7 to 8 minutes.
Transfer the packets to dinner plates and let the diners open their own.