I had such a fun day today eating and wandering with Barcelona blogger Nathalie from Cocoa and Buttons. We had lunch at Flax & Kale, an adorable and trendy organic/vegetarian restaurant here in Barcelona that I’ve been dying to try, and it definitely lived up to the hype! I got the Raw Superbowl, a newer menu item. It’s a salad with leafy greens, two types of hummus, zucchini tagliatelle with a turmeric pesto, cucumbers and cherry tomatoes with basil, red cabbage sauerkraut, and sprouts. It was SO delicious! Nathalie got the Supertagliatelle with spirulina, diced salmon, kale pesto and parmesan. We sat upstairs on the outdoor terrace, but the interior decor is also amazing – including their bathroom! (I’m linking similar off the shoulder tops in this blog post.) After Flax & Kale, we headed to La Boqueria in the Gothic Quarter area. It’s a huge open air market with fresh fruits,…