1: "Beef liver is rich in both iron and vitamin B12, essential for energy."

2: "Shellfish like oysters and clams pack a powerful punch of iron and B12."

3: "Dark, leafy greens such as spinach and kale are great sources of iron and B12."

4: "Eggs are a versatile food that contain both iron and vitamin B12."

5: "Fortified cereals are an easy way to get your iron and B12 in one meal."

6: "Lean meats like chicken and turkey are loaded with iron and B12."

7: "Lentils and beans are plant-based sources of iron and vitamin B12."

8: "Nuts and seeds, such as pumpkin seeds and almonds, provide iron and B12."

9: "Dairy products like yogurt and milk are excellent sources of iron and B12."