Heat skillet over medium-high heat. Add honey. Once it begins bubbling, toss in walnuts. Cook just until golden brown. Transfer to parchment and coat in sesame seeds, chia seeds, or hempseeds. Allow to cool.
Preheat oven broiler for 5 minutes. Spread goat cheese on baguette slices. Broil until golden brown around edges. Remove from oven and cool.
In small bowl, whisk together dressing ingredients.
In large bowl, toss together quinoa and spinach. Divide mixture between 2 serving bowls. Top each bowl with flaked trout, rainbow-colored fruits and veggies, avocado, and honeyed walnuts. Garnish with edible flowers and fresh herbs, if desired.
Drizzle each bowl with dressing. Tuck a baguette slice into each and serve.