Dry roast 2 teaspoon coriander seeds and 1 teaspoon cumin seeds in a frying pan over medium heat until fragrant (about 2 minutes).
2 teaspoon coriander seeds, 1 teaspoon cumin seeds
In a food processor, combine the roasted coriander and cumin with 1 chopped onion, 4 coarsely chopped garlic cloves, 1 inch of coarsely chopped fresh ginger, 1 seeded and coarsely chopped red chili, and ½ teaspoon turmeric. Process into a smooth purée.
1 onion, 4 garlic cloves, 1 inch fresh ginger, 1 red chili, ½ teaspoon turmeric
Coat the stewing beef cubes with the purée and marinate in the refrigerator for at least 4 hours.
2 lbs stewing beef
In a pot, add the marinated beef, 2 cans of coconut milk, ½ cup of desiccated coconut, 1 trimmed and bruised stem of lemongrass, and either 1 cinnamon stick or ½ teaspoon ground cinnamon. Bring the mixture to a boil, then reduce the heat to a simmer. Cook uncovered for 2 ½ hours, stirring occasionally until the beef is fork-tender.
27 oz coconut milk, ½ cup desiccated coconut, 1 stem lemon grass, ½ teaspoon ground cinnamon
Remove the cinnamon stick and lemongrass stem.
Increase the heat to medium-high and cook for another 25 minutes, stirring frequently, until all the liquid has evaporated.
Serve the beef rendang garnished with fresh cilantro leaves.
⅓ cup fresh cilantro leaves