Healthy Mexican Soup

Ingredients (8)

• + 1 (28 ounce) can diced tomatoes, undrained add to pantry
• ✓ 2 cups water
• + 1 (15.5 ounce) can kidney beans add to pantry
• + 1 cup frozen corn, or more to taste add to pantry
• + 1 cup whole wheat rotini pasta add to pantry
• + 2 slices medium-firm tofu, cubed add to pantry
• ✓ ¼ cup wheat germ, or more to taste
• + 1 dash hot pepper sauce (such as Tabasco®), or to taste add to pantry