Crock Pot Pho

ingredients

For the Pho Stock:
4 pounds beef bones
1/2 onion
4 inch section of ginger, sliced
1 package Vietnamese Pho Spices (or as many of these spices as you have: 2 cinnamon sticks, 2 teaspoons whole coriander, 1 teaspooon fennel, 3 whole star anise, 3 whole cloves, 1 cardamom pod)
9 cups water
2 1/2 tablespoons fish sauce or to taste
1 teaspoon sugar
For the Pho Bowls
16 ounces fresh or dried rice noodles
1/2 pound flank, london broil, sirloin or eye of round steak, sliced as thinly as possible.
11 ounces Vietnamese beef balls, cut into half
For the table
1-2 limes, cut into wedges
fresh herbs: cilantro, Thai basil, mint
2-3 chili peppers, sliced
2 big handfuls of bean sprouts
Hoisin sauce
Sriracha hot chili sauce