The Health Nerd.  Let your food be your medicine

Non-Dairy Calcium Sources

(FYI: 1 cup of raw cow's milk contains about 300 mg of calcium)

Source Calcium Content Per 1 Cup
Sea Vegetables:
Nori (reconstituted) 1,200 mg
Kombu 2,100 mg
Wakame 3,500 mg
Agar-agar 1,000 mg
Sesame Seeds 2,100 mg
Green Peas (Dried) 1,000 mg
Sardines with Bones 1,000 mg
Almonds 750 mg
Mackerel, Canned with Bones 680 mg
Dried Bananas 620 mg
Chestnuts 600 mg
Salmon with Bones 490 mg
Turnip Greens, Cooked 450 mg
Soybeans, Cooked 450 m
Hazel Nuts (Filberts) 450 mg
Black Strap Molasses (3tbsp) 410 mg
Tofu 400 mg
Garbanzo Beans, Cooked 340 mg
Calcium-Fortified Orange Juice 320 mg
Collard Greens, Cooked 302 mg
Goat Milk 300 mg
Dried Tapioca 300 mg
Shrimp 280 mg
Mustard Greens, Cooked 280 mg
Walnuts 280 mg
Sunflower Seeds, Hulled 260 mg
Spinach, Cooked 250 mg
Oysters, Raw 240 mg
Broccoli (One Stalk) 160 mg
Navy Beans 140 mg
Figs (5) 126 mg
Pinto Beans 100 mg
Canned Corn 100 mg
Human Milk 100 mg