Rich in omega-3s, sardines help boost brainpower.Every little bit helps when you're tired and stressed.
Steam damp spinach in a largecovered pot over medium heatuntil tender and wilted, about5 minutes. Drain. Squeeze outexcess water. Transfer to a foodprocessor. Add garlic, pepperflakes, nuts, and Parmesan tobowl. Pulse until finely ground.With machine running, add oil.Stir in lemon zest. Season withsalt. Serve with toasted breaddrizzled with oil and topped withsardines and currants. Squeezewith lemon before serving.