WHERE TO BUY ROSEWATER FOR COOKING RECIPES

Steps:

• The night before you make your jam, layer the blackberries and sugar together in a very large bowl, then cover and set aside at room temperature. This helps the sugar to start dissolving so you don’t run the risk of over-cooking the fruit when you actually begin to make the jam. The next morning, give everything a quick stir, then set aside again until you are ready to start cooking.
• Before you start, put a small saucer in the freezer. Take a preserving pan or a large, wide-based pan (the wider and more open the pan, the faster the jam will be ready, so a preserving pan is really ideal) and tip the berries in, scraping out all the juices and any undissolved sugar. Stir in the lemon juice, then collect all the pips and secure them inside a tea-leaf strainer or piece of muslin before adding them to the pan (cooking the pips along with the fruit extracts the pectin they contain, helping your jam to set).
• Start the blackberries over a low heat until all the sugar is completely dissolved, then bring to the boil and simmer for 5 mins. Turn off the heat and spoon a little hot syrupy jam onto the chilled saucer. Once it's cool, push it with your finger. If it wrinkles a little, it’s ready and has reached setting point. If it's too runny to wrinkle, return the pan to the heat and boil in 2 or 3-minute stages, removing the pan from the heat each time you do the saucer check, until the jam wrinkles.
• Skim off any excess scum, then stir in the knob of butter, if you want – this will help to dissolve any remaining scum. Leave the jam for 15 mins before ladling into sterilised jars – this allows the fruit to settle so it doesn’t sink to the bottom. The jam will keep in a cool, dark place for at least 6 months. Refrigerate jars once opened.

Steps:

• For almond dacquoise, preheat oven to 200C. Process almonds in a food processor until finely ground, then combine in a bowl with icing sugar. Whisk eggwhites in an electric mixer until soft peaks form (3-4 minutes), then gradually add caster sugar and whisk until stiff peaks form (1-2 minutes). Gently fold through almond mixture, spread on a 30cm x 40cm oven tray lined with baking paper and bake until golden (10-15 minutes). Set aside to cool on tray, then cut in half lengthways.
• Arrange watermelon slices in a single layer on a wire rack. Sprinkle with 20ml rosewater, then scatter with 2 tbsp sugar. Stand to macerate (30 minutes), then pat dry with absorbent paper.
• Meanwhile, for rose-scented cream, whisk cream and sugar in an electric mixer until soft peaks form, gradually add rosewater and whisk until stiff peaks form (do not over-whisk).
• Spread one-third of rose cream evenly over one half of dacquoise, scatter with half the almond meal, then top with watermelon, trimming to fill any gaps. Scatter over remaining almond meal, spread over half remaining cream. Top with remaining dacquoise, spread over remaining cream and refrigerate until firm (1-2 hours).
• Combine strawberries, remaining rosewater and remaining sugar in a bowl, toss to combine and set aside to macerate (15 minutes). Carefully arrange on top of cake, gently pushing into cream. Trim edges of cake, scatter over grapes, pistachios and petals, and serve.