Prepare all ingredients as listed above.
In a small bowl, mix the mayonnaise, lime juice, and parsley to make the lime-herb mayo. Set aside.
Spread the lime-herb mayo evenly on one side of each slice of toasted sourdough.
Layer half the slices of bread with microgreens, deli turkey breast, and provolone cheese.
Top each with the remaining slices of bread, mayo side down, and gently press. Cut each sandwich in half.
To prepare the chia fresca, combine all ingredients together. Stir well and let sit for 5 minutes to allow the chia seeds to bloom.
Serve the sandwiches with carrot sticks, hummus, and chia fresca.