Salads with fennel

1 lb small shell pasta , cooked,rinsed with cold water and set aside 1 1/2 cups fennel bulbs , cut in half lengthwise 1 large sweet onion , sliced 1/2 inch[...]

2 tablespoons fresh lemon juice 1 tablespoon apple cider vinegar 1 teaspoon dried greek oregano 1/3 cup extra virgin olive oil salt & pepper 1 pinch cayenne 1[...]