2 pounds lean ground beef
1 red bell pepper, seeded and minced
1/2 cup sliced green onions
2 cloves garlic, minced
2 teaspoons ground cumin
3 teaspoons dried oregano
2 teaspoons dried thyme
1 teaspoon paprika
3 dashes Tabasco
salt and black pepper to taste
6 Kaiser rolls, split and toasted