- Calories 717
- Fat 57g
- Sat fat 28g
- Cholesterol 120mg
- Sodium 632mg
- Protein 20g
- Carbohydrate 37g
- Sugar 3g
- Fiber 7g
- Iron 2mg
- Calcium 509mg
How to Make It
Step 1
Melt the butter in a small skillet over medium-low heat. Form a sandwich with the bread, cheese, onion, and avocado.
Step 2
Cook the sandwich, covered, until the bread is toasted and the cheese is melted, 2 to 3 minutes per side.
