It's a really easy soup to make.
1lb of ground beef
1 can pinto beans (not drained)
1 can of corn (not drained)
1 can of tomatoes (not drained)
1 packet of taco seasoning mix
2 cups of water
Brown the ground beef and drain off the grease, add taco seasoning and other ingredients. Simmer for about 30 minutes. Garnish with shredded cheese and sour cream if desired.