Recently my peesai alot colour also very black, dig one time can roll into a tangyuan

I lazy prepare so many things, just cook hotpot everything dump in soup 

My CNY 2026 menus for 30            

My simple goal is:   1)i need to able to cook cause my cooking skill level is low 2) <70% of the food must be able to keep mid hot (or below simmer else the liquid dry up everything after a few hr) 3) decent food ingredients   Cooking devices i have: 2 X rice cooker 2 X portable induction 1 X  portable induction (emergency only)   my menus is: 1) Rice  (2 rice cooker mean the rice is warm from start to finish) 2) Pig's Trotter Vinegar  using portable induction so it mid hot from start to finish) 3) Curry chicken (Tungsan curry chicken 1kg paste) using  portable induction so it mid hot from start to finish 4) Small White Veggi (Xiao Bai Cai) with garlic oil and oyster sauce 5) ???? maybe tim sum in tray 15 carrot cake in half mean 30pcs) + 15 Spring Rolls (in half mean 30pcs) 6) ???? maybe tim sum in steamer (Shrimp Siew Mai (20pcs to 30pcs) + (steam char siew bun (20pcs) + steam Otah bun(20pcs)) using  portable induction so it mid hot from start to finish 7) misc stuff (non food)    Item 1 to 4 all i cook     EMT cost: 1) $5  2) $80  3) $65 4) $15 5) $26 6) $ 39 7) $15   emt total is $ 230 + power bill $30 - Buffet for 30ppl is around $275