Risotto Labu Krim Panggang

Bahan-bahan (5 porsi)

• 3 tbsp / 50 g unsalted butter (, divided)
• 1 1/2 cups arborio rice ((risotto rice) (Note 1))
• 1 onion (, diced)
• 600 g / 20 oz pumpkin (weight after peeling and deseeding) (, diced into 1.7cm/2/3" cubes (about 4 heaped cups) (Note 2))
• 3 g arlic cloves (, minced)
• 1/4 cup dry white wine ((or water or broth))
• 3 1/2 cups vegetable or chicken stock/broth
• 2 tbsp sage leaves, roughly chopped ((Note 3))
• 1/2 cup parmesan cheese (, finely grated)
• Salt & pepper
• 50 g / 3 tbsp butter (, salted)
• 12 - 20 sage leaves
• Grated parmesan