Velvet-Gold Broccoli & Brown Rice Casserole
A hearty vegetarian casserole of brown rice and broccoli in a silky American-and-cheddar cheese sauce. Scaled for a 9×13 inch baking dish.
Scaled 1.5× from the original. American cheese acts as an emulsifier, keeping the sharp cheddar smooth and preventing the sauce from breaking.
Ingredients
Brown Rice
- 285g (1½ cups) raw long-grain brown rice
- 720ml (3 cups) water or vegetable broth
- ½ tsp salt
Vegetables
- 680g (1½ lbs) fresh broccoli florets, cut into bite-sized pieces
Cheese Sauce
- 64g unsalted butter
- 1½ small yellow onions (or 1 very large), finely diced
- 3 garlic cloves, minced
- 35g (¼ cup) all-purpose flour
- 720ml (3 cups) whole milk
- 180ml (¾ cup) vegetable broth
- 170g American cheese (deli-style, approximately 9–10 slices), torn into pieces
- 255g sharp cheddar, freshly shredded
- 1 tbsp sherry vinegar (Cepa Vieja or similar)
- ¾ tsp smoked paprika
- ½ tsp dry mustard powder (optional)
- Salt and black pepper to taste
Topping
- 1½ cups crushed crackers (Ritz or similar)
- 3 tbsp melted butter
Instructions
Cook the Brown Rice
- Rinse rice in a fine-mesh strainer under cold water until it runs clear.
- Combine rice, liquid, and salt in a medium pot. Bring to a boil, then reduce heat to low, cover tightly, and simmer for 45–50 minutes.
- Remove from heat, keep covered, and rest for 10 minutes. Fluff with a fork. You should have approximately 900g (4½ cups) cooked rice.
Par-Steam the Broccoli
- While the rice cooks, steam broccoli florets for 3–4 minutes until bright green and crisp-tender. Drain thoroughly and pat dry — excess moisture will thin the sauce.
Make the Cheese Sauce
- Melt butter in a large saucepan or Dutch oven over medium heat. Add onions and sauté until translucent, 5–6 minutes. Add garlic and cook 1 minute more.
- Whisk in flour. Cook, whisking constantly, for 2 minutes to toast the flour without browning it.
- Slowly pour in milk and broth, whisking continuously to prevent lumps. Simmer gently for 5–8 minutes until the sauce is thick enough to coat the back of a spoon.
- Reduce heat to low. Add the American cheese first and whisk until completely melted and glossy.
- Fold in the shredded cheddar until melted. Stir in sherry vinegar, paprika, and mustard powder. Season with salt and pepper.
Assemble and Bake
- Preheat oven to 175°C / 350°F. Grease a 23×33cm (9×13 inch) baking dish.
- In a large bowl, fold together the cooked rice, broccoli, and cheese sauce until evenly coated. Transfer to the prepared dish.
- Toss crushed crackers with melted butter and spread evenly over the top.
- Bake for 30–35 minutes until the sauce is bubbling and the topping is deep golden brown.
American cheese: Use deli-style American cheese (e.g. Land O’ Lakes), not individually wrapped singles labelled “cheese product.” The deli variety emulsifies properly; the singles do not.
Freshly shredded cheddar: Pre-shredded cheddar is coated in anti-clumping starch, which makes the sauce grainy. Shred from a block for the smoothest result.
Make ahead: Assemble without the cracker topping up to 24 hours in advance and refrigerate. Add the topping just before baking; add 10–15 minutes to the bake time if going straight from the fridge.