Rainbow Trout With Roasted Garlic Mayonnaise

4 rainbow trout fillets - (about 4 oz; . each)
----MARINADE----
1/4 cup fresh lime juice
1 tablespoon vegetable oil
1/4 teaspoon cumin
----MAYONNAISE----
1 bulb garlic
2 tablespoon regular or light mayonnaise
1/2 teaspoon fresh lemon juice
1/8 teaspoon cumin
Marinate trout. Meanwhile,break garlic bulb into cloves, leaving skins
intact. Place on cookie sheet in 350 F. degree oven for about 15
minutes, until tender. Remove skins and mash garlic with fork: blend
with mayonnaise ingredients. Refrigerate. Cook trout. Serve
immediately with mayonnaise.
Makes 2 to 4 servings