In the bowl of a food processor or blender, combine the almonds, peppers, tomatoes, garlic, 1 tablespoon of the olive oil, vinegar, paprika, 1/4 teaspoon salt, and 1/4 teaspoon pepper. Pulse until smooth.
Lightly brush the salmon fillets and zucchini with the remaining 2 tablespoons olive oil. Sprinkle with the remaining 1/2 teaspoon salt and 1/4 teaspoon pepper. Grill about 3 minutes per side or until the salmon is just cooked through and the zucchini is soft and browned.
Chop the zucchini into 1/2-inch pieces and toss with half of the red pepper sauce. Divide the zucchini among 4 plates. Place a salmon fillet on each place and top with the remaining sauce. Garnish with parsley before serving.