Place fish in a lightly oiled baking pan, and bake for 10 - 15 minutes, or until thickest part of fish is opaque in the center. Remove fish from pan and place on a plate to cool. Reserve juices that accumulated in pan. Pour in olive oil and heat. Remove from heat.
Place almonds in a food processor and grind finely.
Return sauce to fry pan. Add cooked fish, and heat over medium heat until warm. Transfer fish to a serving platter or place one fillet each on individual dinner plates. Spoon sauce over fish. Sprinkle with chopped toasted almonds.