1. In a large skillet over medium heat, cook the ground beef until browned, about 5-7 minutes. Drain excess fat.
2. Add the taco seasoning mix to the beef, following the packet instructions and stirring until well combined. Set aside to cool slightly.
3. In a large bowl, mix the cooled beef, shredded cheese, cream cheese, ranch dressing, chopped tomatoes, and green onions until well incorporated.
4. Take a wonton wrapper and place a small spoonful of the beef mixture in the center. Fold the wrapper edges over to seal, using a dab of water to help them stick if necessary.
5. Heat vegetable oil in a deep skillet or fryer to 350°F. Carefully add the prepared wontons, a few at a time, frying until golden brown and crispy, about 2-3 minutes per side.
6. Remove the bites with a slotted spoon and drain on paper towels. Repeat with remaining wontons.

Mama Lou always said the secret to the perfect crisp was in the oil temperature and not overcrowding the pan, a tip I cherish and pass on to you.