Vegan Chickpea Curry without Coconut Milk

Ingredients (11)

• + 2 (15 ounce) cans chickpeas add to pantry
• + 1 tablespoon baking soda add to pantry
• + 1 tablespoon vegetable oil add to pantry
• + 1 onion, finely chopped add to pantry
• ✓ 1 teaspoon ginger-garlic paste
• + ½ teaspoon cayenne pepper add to pantry
• + ½ teaspoon salt add to pantry
• + ½ teaspoon ground turmeric add to pantry
• + ½ teaspoon garam masala add to pantry
• + 1 (14.5 ounce) can diced tomatoes add to pantry
• + 2 (10 ounce) packages frozen chopped spinach, thawed and drained add to pantry