You'd need to read the panel on the tomato juice. It could have a few carbs
how about scrambled eggs done in the microwave? Beat up 2 eggs in a pyrex vessel. I add cream. Season to taste. If you use a deep vesselsuch as ameasuring jug,you don't need to cover. Set microwave to maximum power and 2 minutes. After 1 min get the eggs out and whisk around. Put back and complete cooking. I add butter at the halfway point.
delicious and low carb