Moroccan Cauliflower With Preserved Lemon

Name: Moroccan Cauliflower With Preserved Lemon
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Cuisine: African, Moroccan
Ingredients: 1 large head of cauliflower; 1 1/2 teaspoons cumin; 1 teaspoon ginger; 1 teaspoon salt; 1/2 teaspoon paprika; 1/2 teaspoon turmeric; Black or cayenne pepper, to taste; 1 onion, sliced or coarsely chopped; 3 cloves garlic, finely chopped or pressed; 1/4 to 1/3 cup olive oil; 1 preserved lemon, quartered; 1 handful red olives (or violet olives); 1/2 cup water; 2 to 3 tablespoons chopped fresh cilantro, for garnish