Tigullio pesto with ricotta, truffle and black pepper

Sunflower oil, champignon mushrooms (22%) (Agaricus bisporus), aubergines (10%), ricotta (10%) (whey, MILK, CREAM, salt, acidity regulator: citric acid), potatoes, CHEESE pecorino romano DOP (5%), whey powder, salt, rehydrated dry summer black truffle (0.48%) (Tuber aestivum), garlic, acidity regulator: lactic acid; flavoring, black pepper (0.02%).