"stiff peaks" meaning in English

{
  "forms": [
    {
      "form": "stiff peak",
      "tags": [
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "p",
        "sg": "stiff peak"
      },
      "expansion": "stiff peaks pl (normally plural, singular stiff peak)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English pluralia tantum",
          "parents": [
            "Pluralia tantum",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Cooking",
          "orig": "en:Cooking",
          "parents": [
            "Food and drink",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Whisk your egg whites until you have stiff peaks and then the bowl can be held upside down over your head and the egg whites stay put."
        }
      ],
      "glosses": [
        "Firm tips (of whipping cream or egg whites) which have been beaten and are so aerated that they stand up straight."
      ],
      "id": "en-stiff_peaks-en-noun-w6EDakNX",
      "links": [
        [
          "cooking",
          "cooking#Noun"
        ],
        [
          "whipping cream",
          "whipping cream"
        ],
        [
          "egg white",
          "egg white"
        ]
      ],
      "raw_glosses": [
        "(cooking) Firm tips (of whipping cream or egg whites) which have been beaten and are so aerated that they stand up straight."
      ],
      "related": [
        {
          "word": "meringue"
        },
        {
          "word": "Eischnee"
        }
      ],
      "tags": [
        "plural",
        "plural-normally"
      ],
      "topics": [
        "cooking",
        "food",
        "lifestyle"
      ],
      "translations": [
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "firm tips",
          "tags": [
            "masculine"
          ],
          "word": "punto de nieve"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "firm tips",
          "tags": [
            "masculine",
            "plural"
          ],
          "word": "picos firmes"
        }
      ]
    }
  ],
  "word": "stiff peaks"
}

{
  "forms": [
    {
      "form": "stiff peak",
      "tags": [
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "p",
        "sg": "stiff peak"
      },
      "expansion": "stiff peaks pl (normally plural, singular stiff peak)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "meringue"
    },
    {
      "word": "Eischnee"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English pluralia tantum",
        "en:Cooking"
      ],
      "examples": [
        {
          "text": "Whisk your egg whites until you have stiff peaks and then the bowl can be held upside down over your head and the egg whites stay put."
        }
      ],
      "glosses": [
        "Firm tips (of whipping cream or egg whites) which have been beaten and are so aerated that they stand up straight."
      ],
      "links": [
        [
          "cooking",
          "cooking#Noun"
        ],
        [
          "whipping cream",
          "whipping cream"
        ],
        [
          "egg white",
          "egg white"
        ]
      ],
      "raw_glosses": [
        "(cooking) Firm tips (of whipping cream or egg whites) which have been beaten and are so aerated that they stand up straight."
      ],
      "tags": [
        "plural",
        "plural-normally"
      ],
      "topics": [
        "cooking",
        "food",
        "lifestyle"
      ]
    }
  ],
  "translations": [
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "firm tips",
      "tags": [
        "masculine"
      ],
      "word": "punto de nieve"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "firm tips",
      "tags": [
        "masculine",
        "plural"
      ],
      "word": "picos firmes"
    }
  ],
  "word": "stiff peaks"
}