In a mixing bowl, combine the ground beef, minced garlic, soy sauce, fish sauce, sugar, and chopped fresh Thai basil leaves. Mix thoroughly and set aside.

Lay a spring roll wrapper on a clean surface with a corner facing you. Spoon approximately 2 tablespoons of the beef mixture, fold the corner over, tuck in the sides, and roll tightly.

In a skillet, pour enough oil to cover the bottom to about 1/4 inch deep. Heat the oil over medium until it shimmers, around 350°F (175°C).

Carefully place rolls in hot oil, frying about 3-4 minutes on each side until golden brown.

Once golden, use tongs to remove the rolls and place on paper towels to drain excess oil. Serve hot with garnish.