Slice the tomatoes and arrange them on a serving platter.
Season well with sea salt and pepper.
Halve the shallot. Thinly slice one half (you’ll need about seven slices) and dice the other half.
Sprinkle the diced shallot on top of the tomatoes.
Cut the grape tomatoes into a V-shape along the middle section. Pull the halves apart to make flowers.
Remove the center of the shallot slices and place the rings on top of the salad. Fill the rings with the grape tomatoes to make the rosettes more stable.
Mix olive oil, maple syrup, apple cider vinegar, sea salt, and black pepper for the dressing.
Drizzle the vinaigrette over the salad.
Top with breadcrumbs, spring onions, and balsamic glaze (optional).