A warm mix of spices forms the base for this hearty vegetarian stew. Serve the stew with yogurt and pita wedges for a North African-inspired meal that the whole family will love.
Heat a Dutch oven over medium-high heat. Add oil and then turnips, onions, and chard stems. Saute until onions are soft, 3 to 4 minutes.
Stir in tomato paste, garlic, and spice mix. Saute for 1 minute.
Pour stock over soup base and bring to a simmer. Add in sweet potatoes, lentils, and chard leaves.
Reduce heat to a low simmer. Cover and simmer until sweet potatoes are tender and lentils are fully cooked, ~15 minutes. (Note: If not using red lentils, check the package for recommended cook time.)
Remove lid and stir in beans. Simmer for 2 minutes more.
Remove stew from heat and stir in lemon juice. Season with some salt.
Toast pita wedges.
Serve stew with yogurt on top and pita wedges on the side.