Take...

4 breasts of chicken
Juice of 4-6 lemons
1 lemon, sliced thin
3 sprigs of rosemary leaves
2 crushed cloves of garlic

then...

preheat oven to 375°F

1 Arrange chicken in roasting dish

2 Pour lemon juice over chicken.

3 Sprinkle rosemary leaves on the chicken and season to taste with freshly ground pepper

4 Spread garlic on chicken and place lemon slices on top.

5 Cover tightly with foil.

6 Bake in oven for about 45 minutes or until chicken is done.