Rosemary and Roasted Garlic Soup (Creamy Rustic Italian, 50 Min)

Step-by-step roasted garlic rosemary soup — how to roast 2 heads of garlic to sweet caramel, blend with cream + rosemary into silky soup. 50 min.

Tutorial Overview

This step-by-step tutorial walks you through Rosemary and Roasted Garlic Soup. Did you know that roasting garlic at 400°F transforms its sharp bite into sweet caramel flavor? Two whole heads of roasted garlic disappear into this rosemary roasted garlic soup — silky, fragrant, and cozy. Cream-finished and served with toasted rustic bread, it’s Tuscan comfort in 50 minutes.

What You Need

  • Garlic: 2 whole heads garlic (about 24 cloves)
  • Olive oil: 3 tbsp + extra for drizzling
  • Aromatics: 1 large yellow onion diced + 2 medium russet potatoes diced (acts as thickener)
  • Herbs: 2 fresh rosemary sprigs + 1 bay leaf + 1 tsp fresh thyme leaves
  • Liquid: 5 cups chicken or vegetable broth
  • Finish: 1/2 cup heavy cream + 1/3 cup grated parmesan + salt + black pepper + lemon juice splash
  • To serve: Toasted rustic bread + drizzle olive oil + extra rosemary + parmesan

Timing

Close-up of velvety roasted garlic and rosemary soup with herb-infused drizzle of olive oil, scattered black pepper, golden garlic cloves, crostini Save

Roast garlic: 30 min. Sauté + simmer: 15 min. Blend + finish: 5 min. Total: 50 minutes.

Tutorial Step 1 — Roast the Garlic

Preheat oven to 400°F. Slice tops off garlic heads; drizzle with olive oil; wrap in foil. Roast 30 min until soft + caramel. Squeeze cloves out.

Tutorial Step 2 — Sauté the Aromatics

In Dutch oven, heat 2 tbsp olive oil. Sauté onion 5 min until soft. Add potatoes, rosemary, bay leaf, thyme; stir 2 min.

Tutorial Step 3 — Add Roasted Garlic + Broth

Stir in roasted garlic cloves. Pour in broth; bring to gentle boil; reduce heat; simmer 15 min until potatoes are fork-tender.

Tutorial Step 4 — Remove Herbs + Blend

Discard rosemary stems + bay leaf. Use immersion blender to puree until silky. Or transfer to blender in batches.

Tutorial Step 5 — Finish with Cream + Parmesan

Return to pot. Whisk in cream + parmesan. Season with salt + pepper. Splash of lemon brightens it.

Tutorial Step 6 — Serve with Toasted Bread

Ladle into bowls. Drizzle olive oil. Garnish with fresh rosemary + extra parmesan. Serve with toasted rustic bread for dipping.

Nutritional Information

Calories: 320 per serving. Protein: 9 g. Fat: 20 g.

Healthier Tutorial Tips

Skip cream — use half-and-half or coconut milk. Use Greek yogurt swirl on top. Reduce parmesan. Vegan: vegetable broth + cashew cream.

Serving Tutorial

Serve as a starter with grilled cheese, in mugs for parties, or as a hearty lunch with salad. Pair with crisp white wine like Sauvignon Blanc. Beautiful for cold-weather entertaining.

Tutorial Pitfalls

  • Burning the garlic — bitter
  • Not blending smooth enough — texture issue
  • Adding cream while boiling — splits
  • Overcooking after blending — flavors flatten
  • Skipping the lemon — needs brightness

Tutorial Storage

Refrigerate 4 days. Reheat gently on stovetop. Freezer-friendly 2 months (without cream — add fresh when reheating). Roast extra garlic and freeze 1 month.

Tutorial Conclusion

You can now confidently make Rosemary and Roasted Garlic Soup. Practice once and it’s yours.

Tutorial FAQs

Pre-roasted garlic? Yes, use 12 cloves jarred roasted garlic.

Vegan version? Vegetable broth + cashew cream + nutritional yeast.

Make ahead? Yes, fridge 4 days; cream improves with rest.

Too thick? Thin with extra broth.

No immersion blender? Regular blender in batches, vent the lid.

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