1. The boiling of a kettle
2. The drip of a coffeemaker
3. The pop of a cork, followed immediately by ...
4. ... the glug-glug-glug of a bottle
5. The sizzling of anything frying. Bacon is good; onions and garlic even better.
6. The sizzling of anything grilling. Veggies are good; steaks even better.
7. The hiss of that steam thingy on a cappuccino machine
8. The crinkle of a dark chocolate truffle wrapper unwrapping
(what did I miss?)