Jalapeno cheese bun recipe for a proper Texas burger

When I first moved to New York, I was struck by the presence of what was called a Texas burger. At first I was thrilled, curious as to what it could contain—guacamole, jalapenos or salsa all seemed like reasonable guesses. But I was wrong. In New York, a Texas burger means that it’s topped with a fried egg. A fried egg? Now that doesn’t really say Texas to me—does it say Texas to you?For almost