How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Sheree's Diabetic Cauliflower au gratin?

You need 12 ingredients. The key ingredients include: 2 packages cauliflower (16 oz), thawed, 1 medium onion, 1/3 cup butter, 1/4 cup all purpose flour, and more.

Is Sheree's Diabetic Cauliflower au gratin suitable as vegetarian?

Yes, Sheree's Diabetic Cauliflower au gratin falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Sheree's Diabetic Cauliflower au gratin?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Sheree's Diabetic Cauliflower au gratin Recipe

Name: Sheree's Diabetic Cauliflower au gratin
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 packages cauliflower (16 oz), thawed; 1 medium onion; 1/3 cup butter; 1/4 cup all purpose flour; 1/3 tsp salt; 1/4 tsp pepper; 1 tsp **** 1/8 tsp gound mustard; 2 cup milk (diabetics should use skim); 1/2 cup grated pamesan cheese; 1/2 cup bread crumbs; 2 tbsp butter, melted; 1/4 tsp paprika

Try this homemade Sheree's Diabetic Cauliflower au gratin recipe the whole family will love. Made with cauliflower, onion, butter and flour. Easy step-b…

This Sheree's Diabetic Cauliflower au gratin relies on simple, everyday ingredients such as cauliflower (16 oz), thawed, medium onion, butter and all purpose flour. It comes together quickly and makes 4 servings, at about 379 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Sheree's Diabetic Cauliflower au gratin

Tips for the best results

Variations & substitutions

My Personal Notes

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