Garden Squash And Nasturtium Butter Pasta

• 20 nasturtiums
• 4 tiny squash w (yellow)
• 4 tiny green squash w
• 2 shallots
• 2 of tagliatelle (servings)
• 120 ml chicken stock
• 34 gr sweet butter
• 3 gr savory (finely chopped fresh)
• 2 gr thyme (finely chopped fresh)