Place the kefir, banana, baby spinach leaves, mango, and pineapple chunks into a blender jar; in the order listed. Blend on low until the smoothie mixture is thick and creamy. Stop blender and scrap down sides, if necessary in order to get all ingredients to combine into a smooth consistency. 

Place the smoothie mixture in a bowl and place in the freezer while you're preparing the toppings.

Serve with sliced banana, sliced kiwi, shredded coconut, a sprinkling of chia seeds, and a drizzle of honey. Enjoy your green smoothie bowl immediately.