Sweet Potato Lasagna

Bahan-bahan (8 porsi)

• 3 large (~ 450 g each) sweet potatoes, peeled and thinly sliced ((organic when possible))
• 3 -4 Tbsp extra virgin olive oil ((plus more for sweet potato))
• ~1/2 tsp sea salt + black pepper ((to taste))
• 2 medium lemons, juiced ((2 lemons yield ~1/3 cup or 80 ml))
• 12 ounces extra-firm tofu ((drained and pressed dry for 10 minutes))
• 3 Tbsp nutritional yeast
• 1/2 cup loosely packed fresh basil
• 1 Tbsp dried oregano
• 1/4 cup vegan parmesan cheese
• 1/2 cup olive oil
• 1 cup loosely packed basil, finely chopped
• 2 cloves garlic, finely minced ((2 cloves yield ~1 Tbsp or 6 g))
• 1/4 cup vegan parmesan cheese
• 1 healthy pinch each salt + pepper
• Water ((to thin))