In a small bowl, stir together coconut yogurt, orange zest, cumin, salt and pepper. Set aside.
Heat a grill pan over medium-high heat. Brush with oil and grill fennel and beet slices, in batches, for about 2-3 minutes per side. Remove from heat and allow to cool slightly.
Spread a thin layer of yogurt onto a platter. Top with grilled fennel, grilled beets and sprouted lentils. Drizzle with olive oil and garnish with black lava salt and fennel fronds.
