This recipe comes from the Ritz-Carlton in Phoenix.  During a trip to Phoenix, a friend and I began a quest for the best Martini in the Scottsdale/Phoenix area. At the Ritz they served us these delicious marinated olives.
½ onion
½  tsp garlic
1 T fennel
1 tsp fresh basil
2 anchovies
½ tsp orange peel
1 pinch black pepper
½  cup olive [...]