Thick, hearty split pea soup with smoky ham is a high protein, family-style comfort bowl that's rich and filling. This budget-friendly classic is perfect for meal prep and freezer meals.
Heat olive oil in a large heavy pot over medium heat. Add diced onion, carrots, and celery. Sauté for 7 minutes until softened and fragrant.
Stir in minced garlic and cook for 1 minute until aromatic, being careful not to brown the garlic.
Add the split peas, ham (or ham bone), cubed potato, bay leaf, dried thyme, black pepper, and low-sodium chicken broth. Increase heat to bring to a gentle boil.
Reduce heat to low, cover partially, and simmer for 70-90 minutes. Stir occasionally and skim any foam that rises to the surface. Simmer until peas are soft and soup is thickened.
Remove the bay leaf and ham bone (if used). Taste and add kosher salt as needed. For creamier texture, mash some peas lightly with a spoon or use an immersion blender briefly. Serve hot.