If you're struggling to swap out certain unhealthy foods, three of our favourite fitness bloggers and models share their food swaps below. Bianca Cheah Fitness website founder and model // Sporteluxe.com and biancacheah.com.au “I eat a high-protein, low-carb diet. I don’t eat dairy foods like milk, cheese and yoghurt. Chicken and fish are my top protein picks and with them I always eat plenty of fresh vegetables – particularly the vegies in season as they are grown more naturally. I eat very little sugar and minimise intake of carbs as they make me feel bloated and lethargic. I avoid processed foods, which really make me feel hungover. Vegies are on high rotation in my diet; the fresher the meal, the better I feel. I feel good knowing I’ve nourished my body with a huge vitamin boost, but I also believe it’s really important to allow yourself treats in moderation, otherwise abstaining can lead to binge eating. I like to snack on chocolate-covered goji berries, w...