Please share what you eat for lunch to stay lo carb ... I want to eat a Protein and a fruit, but fruits can be high in carbs. Need suggestions

Have you met with your nutritionist yet? They'll tell you what kind of pre-op diet you need since everybody is different. I'm allowed 1 fruit (combined with a protein) per day if needed as a nightly snack, otherwise, I stick to 4 oz lean meat, 1/3-2/3c starch, and 1c non-starchy veg for lunch and dinner. I have a Protein shake for Breakfast.

Maybe others will chime in with their dietary plans so you can see the variation if any.