I'm sober as fuck right now unfortunately and this is a very well presented still life. The way the light directs the eye to the piece of bread and the jar of jelly as a focal point is legitimately classical and reminiscent of chiaroscuro techniques. Additionally, the color palette is very cohesive, with the PB's red label bringing it into the composition (in conversation with the crust of the bread, which then calls in the jar of jelly) and creating a triangular balance between the three dominant objects. The plant is also creating a lot of visual interest and complementary color in the background without being overwhelming, and similarly the objects in the foreground add complexity without being distracting.