A really good vegetable peeler
A set of silicone spatulas in varying sizes
A good set of knives, especially a pairing knife and a chef’s knife and a bread knife.
Measuring cups like these in which you can see the amount level by looking down into it and not having to squat down at the side of the cup. I got mine from the Pampered Chef, but I think stores that specialize in kitchen gadgets will have them.
An extra set of measuring cups and spoons so that you don’t have to constantly wash them when doing jobs that require lots of measuring.
A big dump bowl (like Rachel Ray uses) to collect all of your peelings, trash, eggshells etc. while you are working at the counter, rather than going back and forth to the trash can. When you are finished you dump the whole bowl of refuse into the trash can.
A variety of “Mise en Place” containers like this which are basically prep containers that you use to measure out all of your ingredients, lay them out in order (after first having completely read through your recipe to determine what you need and in what order) before you start to prepare a recipe. Most people just grab their ingredients one at a time out of the fridge and pantry (sometimes forgetting an an ingredient or a step) but if you implement a “mise en place” (which basically means to put in place) ahead of time, you will make your life much easier. I’ve seen some great little glass and plastic bowls that are perfect for holding small amounts of salt, sugar, spices, oil etc like these and these
A set of different sizes of mesh strainers. This one is a large strainer that has retractable handles so that you can set it over your sink. These.SL500_AA300.jpg strainers in a variety of sizes are great for straining pasta, berries, washing veggies and draining cans of beans etc. And these are great for hanging over the sides of pots.
You should also have different types of tongs for various things like picking pickles and olives out of deep narrow jars like these.SL500_AA300.jpg and wooden or bamboo tongs like these for getting toast unstuck from your toaster and for picking up bread. And silicone tipped tongs like these for picking up things from non-stick pots and pans and tossing salads. And metal tongs like these for picking up cheese cubes and bread from a serving platter, for picking up meat, chicken and fish, and for grilling vegetables.
And get a set of kitchen prep towels (I’ve been known to use 6 towels when I’m cooking) that are just for that purpose. Instead of using up a roll of paper towels, use these kitchen prep towels for hanging over your shoulder (like Emeril Lagasse does) so that it will be handy when you need to wipe your hands, have another one just for wiping excess sauce from a plate before serving (make sure you only use this towel for this purpose only, don’t also use it to wipe a counter) use several only for wiping the counters (don’t use the same towel to wipe your hands or clean sauce from your plate) and use several to lay out on the counter whilst you are prepping (so the crud falls on the towel instead of the counter, thus less cleanup afterwards). Wash all of these towels after each meal prep, don’t re-use them until they’ve been washed. Don’t use hand wiping towels for food prep towels and don’t use counter wiping towels for hand wiping or food prep towels. Keep your towels separate (for each use) when you are using them, then wash them immediately. This tip will save you from spreading germs.