Easy Cauliflower Curry

Name: Easy Cauliflower Curry
Prep time: 5 min
Cook time: 20 min
Total time: 25 min
Cuisine: Asian, Indian
Ingredients: 1 red onion - chopped; 4 cloves garlic; 1 tsp fresh grated ginger; 1 tsp caraway seeds; 2 tsps mustard seeds; 1 cauliflower head (cut up into florets); 13.5 oz coconut milk can; 12.5 oz tomato paste can; 2.5 tsps coriander powder; 2 tsps cumin powder; 1 tsp turmeric powder; salt and pepper to taste and cilantro to garnish; 2-3 tbsp olive oil