Vegetable Curry From Nepal

• 3 garlic (cloves)
• 2 tomatoes
• 900 gr potatoes
• 400 gr broccoli
• 3 gr turmeric (ground)
• 2 gr coriander (ground)
• 2 gr curry powder
• 1 gr cumin (ground)
• 1 ml dry mustard
• 1 ml peanut oil for flavor