Crispy Salmon : the trick is to cut into smaller pieces, marinate salmon with salt , black pepper and olive oil before fried with coating pan , no need extra oil on the pan. 

For crispier skin can fried the skin part first to avoid overlooking the salmon filet. Remember to use oil absorbing paper to clean off the oil. 

3 color bell pepper has been precooked in oven and cool down. If grill without oil, it will be burnt but if u take it out and Cover with cling wrap the skin can come off easily. 

if cook bell pepper in oven with oil then it will be juicy and won’t burnt too easily

toast pumpkin seeds, add beetroot, cherry tomatos and corn!

finally some fresh lemon juice and a bit japanese sesame salad dressing would do.