If you are a wuss with spices then Schwartz do a 'Spicy Season-All' it has chilli and pepper in it but isn't really spicy, about as spicy as KFC.
For something a little hotter I'd add chilli.
I'll probably use the SSA mix and add a little parica and cumin.
Ginger is good for nausea.
For an easy SE Asian style broth I stick a frozen cube of ginger and a frozen cube of garlic in a pan and add boiling water, that can be expanded easily by adding spices, veg and meat - spicy pork meatballs go well but you can use anything including left overs.
Spaghetti or noodles are also good in this broth.
It's also useful if you have an unexpected vegan / vegetarian guest because it take 10 mins and looks and tastes good.