Critique this set?

Hi Zach, thanks for sharing! Unfortunately I don't have time to give any in-depth advice at the moment, but I can share a few quick tips from looking over these.

One thing that probably could be worked on a bit is the angles and framing. Sometimes cutting parts of the plate out of the frame works, like in the photo of the toasted sandwich with a side of pickles. However, other times it doesn't - like in the shot directly above it, the pastry with red sauce. It comes down to balance - it can work when you cut in on both sides, but if one side is still fully in the frame it doesn't even out. As for the angles, you tend to use different tilts and perspectives in each shot. Generally you're going to want to keep it fairly level so the plate doesn't look like the food would slide off. Sometimes a tilt is effective to make it look dynamic, but generally that works best for taller items like beverages and stacks of food items - I think your best angle is in the shot of the pastry with red sauce, it just needs to have more room on the left.

One final suggestion would be to look out for hotspots and direct reflections. In the first photo especially you can see that slice of cucumber is picking up the light, and the less toasted edges of the bread are quite bright as well. Altering the angle of the cucumber, and possibly flagging the light might help avoid bright spots that pull the eye away from the main subject.

Hopefully this is helpful, if any of that doesn't make sense let me know and I'll try to explain a bit better when I have a moment. I like how you incorporate the environment in some of the shots, and would love to see even more use of props and environment to accent the food.

I shouldn't look at stuff like this before lunch...who is doing the prep/styling for these shots? I used to shoot a lot food for magazines and the styling talent of chefs was usually pretty good. They didn't do the tricks that some stylists do but knew the best way to present their food.
Some of these are weak in the styling dept.
The first few showed a lot of toast surface and not a lot of what's between the bread, although if that's the way they make them you can't really change it, just make it look better. Others are just too sloppy.
I am not too sure about the angle, maybe a few looking down views would add something.
The lighting is 'ok' better than some but it needs a little more going on as it's kind of middle of the road, maybe some shaft of light or hard reflection, something in the bg to add atmosphere....try moving your light around to the side or rear to show texture.