thanks for your reply and advice jmf. I lost 28lb fat and gained 7lb lean mass more or less over the last 2 years doing high carb/low fat with a caloric deficit, 3-4 workouts a week, martial arts training twice a week, and around 100km a week cycling. I seem to have plateu'd with body fat %, hence trying the keto/low carb to cut the extra pounds. 200g (organic) tofu doesn't look that much to me, I don't eat any processed soy products,, and I'm combining it with other sources such as seeds,nuts,leafy greens, pea and rice protein. I dont react well to beans and wheat gluten so they're not really an option as a protein source .In my initial post I meant 200-300g soy/tofu (25% of my protein intake), not 200-300g of protein from soy...