Combine sugar and balsamic vinegar in a small saucepan and whisk together.
Bring Mixture to a soft boil over low-medium heat.
Simmer for 12 minutes until it thickens, stirring occasionally. Set aside once done.
Next, preheat over to 350 degrees.
Thinly slice baguette and arrange them in rows on a cookie sheet.
Rinse and cut peach into very thinly sliced pieces - set aside.
Rinse and julienne basil and mint. Do not combine them and set aside.
Place cookie sheet with baguette slices in the oven and toast for 10-15 minutes.
Once baguette slices are toasted and slightly cooled off, with a butter knife spread the ricotta cheese on all pieces.
Place sliced peaches on half of the baguettes and spread the guava jam on the rest of the pieces.
Garnish the guava pieces with mint.
Garnish the peaches pieces with basil and drizzle the balsamic glaze on top.
Arrange on a pretty serving platter and serve!