1 medium yellow onion (peeled and cut into 1-inch pieces)
  fresh ginger (about a 2-inch length of ginger root, peeled and thinly sliced)
1/2 jalapeño pepper (seeds and ribs discarded, or to taste)
2 teaspoons garam masala
1 teaspoon good-quality Madras curry powder
1/2 teaspoon ground cardamom
1/2 teaspoon ground cumin
3 tablespoons canola oil
2 tablespoons tomato paste
2 cups vegetable or chicken broth
1 cup coconut milk
4 cups Earthbound Farm Organic Cauliflower florets (from 1 medium head)
1 cup peeled, diced tomatoes (with juices)
4 cups (packed) Earthbound Farm Organic Baby Spinach (about 4 ounces)
  dash salt